After a flood in the garden shaft, Rick, Marty and the fellowship return to Oak Island with renewed confidence; discovering a never before known shaft, which may finally lead them directly to the Money Pit.
The investigation of the Golden Egg, an area that scientific evidence suggests hides legendary riches, thrills yet concerns the team when it immediately shows signs that they've come upon an underground void.
Marty and members of the team travel north to a Viking settlement and uncover more evidence that may connect descendants of the Vikings to the Knights Templar; back on Oak Island, new clues suggest Lot 5 was a place of worship.
As the team uncovers evidence near flood tunnels, ground-penetrating radar detects a possible offset chamber in the Money Pit.
When the team hits more wood deep in the Money Pit area where GPR results detected what could be an offset chamber, the Fellowship is more convinced than ever that their search for answers is about to payoff.
As Rick and Marty Lagina and their team relaunch their quest to solve the Oak Island mystery, they make a number of the most historic discoveries ever unearthed in North America.
The team continues to chase a tunnel that may run directly below the Garden Shaft and into the Baby Blob, where tests revealed high traces of silver and gold; artifacts discovered on Lot 5 suggest a strong connection to privateer Sir William Phipps.
While the team tracks the mysterious tunnel toward the Baby Blob, Lot 5 continues to deliver when Rick and Gary discover an unusual artifact marked with the same Roman numerals found on the U-shaped structure in Smith's Cove.
After two years of waiting, the team receives the Muon topography data and learns that the cavity knows as Aladdin's Cave may have more secrets to tell.
After the Muon data reported a compelling target in the cavity known as Aladdin's Cave, a void where high traces of gold and silver have been found, the team discovers what appears to be man-made entrances and exits into the curious cavern.
When Rick and Marty finally get underground in the Garden Shaft for the first time this year, they may be foiled by an ancient booby trap.
When the team experiences a frustrating setback, it is stunned to learn it may have led to a breakthrough discovery.
While the team struggles to stop water from pouring into the Garden Shaft, the connection between Oak Island, Captain Phipps and The Knights Templar is rapidly intensifying on Lot 5.
The Fellowship resumes their efforts in the swamp and are immediately rewarded with stunning evidence of large cargo being moved on Oak Island centuries ago.
The Fellowship is ecstatic when they uncover another structure in the swamp; in the Money Pit, evidence suggests they may have come into contact with the elusive Chappell Vault.
While the team continues to chase the elusive tunnel in the Money Pit, evidence that the swamp was used for an off-loading operation abounds, and new clues on Lot 5 point to Captain Phipps.
While Gary and Rick uncover unprecedented finds in the swamp, the team finally reaches depth in the Garden Shaft and their probe drilling operation delivers thrilling results immediately.
With the help of science, the Fellowship uncovers an irrefutable connection between the Money Pit and Lot 5.
After months of hard work, the Laginas once again descend the Garden Shaft and finally hit the tunnel they've been chasing all year.
While new discoveries across the island continue to invigorate the team, a dangerous storm threatens to shut down the entire operation.
As the team makes contact with the elusive tunnel under the Garden Shaft, an exciting new scientific theory surfaces that suggests a connection between Nolan's Cross and the Knights Templar.
The Brotherhood uncovers a new structure under the swamp and a new theory suggests the Vikings worked with the Templars to help them get to Oak Island.
As the connection between Nolan's Cross and The Knights Templar deepens the team digs up treasure on Lot Five.
The team has finally reached target depth in the Garden Shaft, but their drilling efforts may be thwarted by a legendary flood tunnel.
The team is ecstatic when a recent theory about Nolan's Cross comes to fruition while they prepare for a European adventure on the horizon.
The team uncovers a surprising find on lot five; members of the Fellowship arrive in Europe and immediately discover more Templar connections.
While a trip to Europe continues to uncover clues connecting the Templars to Scandinavian culture and Oak Island, on Oak Island, a clue found beneath a Nolan's Cross boulder may offer answers the team has been desperate for.
A trip abroad makes old world connections to the new world; on Oak Island, the team is thrilled when new evidence indicates that whoever was on lot five was also in the Money Pit.
As winter descends on Oak Island and clues continue to be uncovered, the fellowship makes a final bold effort to find the treasure before operations cease for the winter.
Matty Blake revisit some of the most historic and valuable discoveries made by Rick, Marty and the team during Season 10 of "The Curse of Oak Island."
Matty Blake looks back on the most unforgettable moments shared by Rick and Marty Lagina and their team during Season 10 of The Curse of Oak Island.
Matty Blake hosts a countdown of the ten most compelling and plausible theories that may explain the 228-year-old Oak Island mystery.
Matty Blake reports from Oak Island on the 10 most enigmatic structures uncovered there.
Rick Lagina and Gary Drayton bring a mysterious metal disk, recently unearthed on Lot 24, to conservator Kelly Bourassa to have it analyzed.
After a decade of searching, Rick, Marty, and the team return to Oak Island and immediately uncover evidence of a tunnel in the Money Pit; the fellowship gets a clear look at an underground structure, getting it closer to solving the mystery.
While on a research mission in England, Marty, Alex, and Charles are thrilled to uncover more evidence connecting the Knights Templar to the Oak Island mystery.
Armed with more evidence that the garden shaft is connected to a possible series of tunnels in the Money Pit, the team begins the arduous work necessary to get a team member underground.
The team is astonished when Gary unearths multiple artifacts in close proximity to the old ship's wharf; with the discovery of a shallower tunnel in the Money Pit, Marty's theory of an off-set chamber may finally be proven.
The discovery of mysterious ship logs provides more evidence that a 1746 French armada led by the Duc D'Anville landed on Oak Island; at the Money Pit, the team gets closer to getting a team member underground.
Gary unearths a curious artifact on Lot 8 and in the Money Pit; the team is astonished to discover that they may be chasing multiple tunnels towards the gold in the garden shaft.
The team returns to the swamp and immediately uncovers more evidence of a sunken ship; in the money pit, the discovery of a collapsed structure could mean they have finally located the off-set chamber.
The team's high hopes of finding the fabled treasure are intensified when it procures what could be the final piece of the puzzle.
The fellowship is stunned when evidence suggests that a dam lies buried at the end of the swamp, corroborating both Fred Nolan's theory, and Zena Halpern's Templar map.
While the archaeologists work hard to uncover a new feature discovered on Lot 5, the scientists have finally identified the area where the gold is.
While the team uncovers more evidence suggesting the mysterious man-made stone foundation on Lot 5 was purposefully hidden, the Fellowship is zeroing in on the gold in the Money Pit.
While the team searches for clues to understand why an ancient well was constructed on Lot 26, excitement abounds when more evidence of a tunnel heading directly towards the garden shaft is discovered.
As the Fellowship prepares to get a team member underground in the Money Pit for the first time, a new theory emerges suggesting that Nolan's Cross holds the secret to its exact location.
Confidence grows when irrefutable, scientific evidence reports the fellowship is closer than ever to the gold.
The Fellowship is certain that they're closer than ever to an offset chamber when the probe drilling operation in the garden shaft finally gets underway.
As the garden shaft operation gets deeper, the evidence of gold gets stronger.
While the drilling operation gets closer and closer to its destination, the team is shocked when they discover evidence of an ancient safe.
After a long wait, the Fellowship gets permission to return to their excavation in the swamp; almost immediately, they make a discovery that could connect all the cobblestone dots in the mysterious bog.
As time is running out, an exciting find in the swamp may have the fellowship rewriting the history of North America.
After a new find suggests that the Oak Island mystery could have ancient ties to Italy, the team investigates a stone structure that shockingly has a design that matches the original Money Pit treasure shaft.
The North Atlantic winter is quickly approaching, but the stars are aligning for the fellowship of the dig when the swamp reveals more of its secrets, and a trip to Italy provides new insight into Nolan's cross.
While an incredible new discovery is made in the triangle-shaped swamp, Rick Lagina and members of the team make shocking connections in Italy between the Knights Templar and the Oak Island mystery.
Rick, Marty and the team make a discovery below the Garden Shaft that could be the key to solving the Oak Island mystery.
As new discoveries are uncovered in the triangle-shaped swamp and on Lot Five, the Oak Island team makes an incredible revelation in the Money Pit.
Armed with scientific evidence that there are massive amounts of silver in the soil near the Money Pit, Rick, Marty and the team return to Oak Island, closer than ever to solving the centuries-old mystery.
Dreams come true and hard work pays off when the team discovers gold in the Money Pit area.
The team feels unstoppable once more evidence suggests the stone roadway is heading directly toward the Money Pit; when delicate discoveries are made in the swamp, the fellowship faces the possibility of a government shutdown.
Faced with the threat of a shut down in the swamp, the team focuses their energy on the Money Pit and are euphoric when they find more gold, with evidence suggesting it's of Spanish origin.
Solving the Oak Island mystery feels closer than ever when the team learns it may have been reading Zena Halpern's templar map incorrectly all along.
The team uncovers significant evidence that the stone road in the swamp was built long before the discovery of the original Money Pit just as the future of archaeology investigation on the island is threatened.
The Laginas are poised to solve the 226-year mystery of Oak Island, working in the Money Pit area to find the "Garhardt dump truck load" of silver.
The fellowship is ecstatic when they uncover more evidence of a ship buried deep in the swamp, and Rick hones in on his white whale….shaft six.
While evidence of an ancient Portuguese presence piles up, a mysterious artifact discovered deep in the swamp may reveal that the theory Fred Nolan proposed half a century ago may be correct.
The fellowship zeroes in on when the Oak Island mystery began and evidence that the swamp is hiding the wreck of a massive sailing vessel is mounting.
As Rick, Marty and the team uncover astonishing revelations in the Oak Island Swamp, they also make a discovery in the Money Pit.
The team investigates a theory that could explain the silver and gold detected earlier in the Money Pit while setting the stage for the biggest dig ever attempted to solve the Oak Island Mystery.
As the team races to uncover the swamp's secrets while preparing for a drilling project, it is shocked when a remarkable, ancient artifact is uncovered.
The wait is over; the big dig begins.
The team is stunned when new scientific evidence supports the theory that the Knights Templar were involved in the Oak Island mystery, and the big dig uncovers some surprising relics.
An incredible discovery is made near the swamp as Rick, Marty and the team continue digging in the Money Pit in search of the fabled treasure vault, following a path first forged by U.S. President Franklin D. Roosevelt.
Hot on the trail of the legendary Chappell Vault, the team gleans new information from the most notorious treasure hunting operation in the history of Oak Island.
Newly discovered targets off the shore of Oak Island lead the team to believe there was a possible shipwreck; in the Money Pit, the fellowship is uncovering evidence that famed treasure hunter Robert Dunfield missed.
The team uncovers more evidence of shipwrecks off the shores of Oak Island as it prepares for the most crucial and consequential dig of its quest.
A new theory suggests Lot 8 may be hiding missing religious artifacts.
As winter approaches, the fellowship races to complete their dig plan in the money pit, and a Knights Templar lead has members of the team preparing for an expedition.
The team is stunned when an expedition to Portugal delivers undeniable evidence of a Knights Templar connection to Oak Island.
Marty Lagina makes an incredible discovery on Oak Island; on the other side of the Atlantic, Rick finds evidence that could tie the Knights Templar to the construction of the Money Pit.
After more than a decade of work, the Laginas and their dedicated team are close to recovering the treasure.
Matty Blake counts down the best evidence unearthed by Rick, Marty and the team suggesting that something of great value really is buried deep in the Money Pit.
Matty Blake examines the Fellowship's most intriguing finds connecting someone of Portuguese origin to the Oak Island mystery.
Matty Blake reveals Rick, Marty and the team's most compelling finds unearthed in the mysterious Oak Island swamp.
Matty Blake examines the best clues and historical evidence to identify the groups and individuals most likely connected to the Oak Island mystery.
In the midst of a worldwide pandemic, Rick, Marty and the team return to Oak Island; armed with evidence of possible tunnels leading to the Money Pit, the guys are convinced they have the tools to solve the Oak Island mystery once and for all.
The team is coming out of quarantine and is ready for action; evidence arises of a centuries old tar kiln, suggesting significant industry happened on Oak Island long before the discovery of the Money Pit.
New evidence suggests a connection between Lot 15 and the mysterious swamp; the expensive decision to excavate the mysterious bog is made.
The team is amazed when an evolving theory accurately identifies two man-made anomalies that they believe may be landmarks created to pinpoint the Money Pit.
Strategically placed boulders could point the team directly to the Money Pit vault.
Finding a stone roadway under the swamp sends the team out to sea to investigate how far it goes.
Powerful currents threaten Alex and Tony's dangerous dive in the Northern Atlantic; Rick and Marty investigate a mysterious earthen anomaly.
Discovery of a possible slipway in the swamp reinforces the team's eagerness to excavate further; the team is shocked when it learns Zena's map may have been pointing to the elusive Treasure Vault all along.
Excavation uncovers more evidence that the stone structure in the swamp could be a roadway, and analysis of the serpent mound has it dating back to the Templars, suggesting it may be one of the most important features discovered in North America.
Rick, Marty and the team realize the stone roadway may be heading directly toward the money pit.
Digging deeper than ever before, the Laginas and their team find evidence of previously unknown structures in the Money Pit; Gary strikes gold in the swamp.
While searching the spoils excavated from the Money Pit area, Alex Lagina discovers evidence of human activity dating back to 1492.
As the team follow the trajectory of the mysterious stone pathway in the swamp, they discover an elusive piece of Oak Island lore; Gary uncovers evidence suggesting a treasure was -- or is -- nearby.
The team uncovers the swamp's stone roadway, hitting on the first signs that it could be heading toward the Money Pit.
Excitement grows when the team discovers evidence of wooden casks on the mysterious stone roadway; new research may have them closer than ever to locating the original Money Pit.
With further excavation of the ever-expanding stone roadway, the team uncovers more evidence of a possible maritime connection.
Marty and Gary discover that Samuel Ball may have ties to British royalty.
As the team chases the trajectory of the stone pathway in the swamp, they discover pieces of an English cannon dating back to nearly a century before the Money Pit, suggesting that whatever may have been buried there, was worth fighting for.
With cold weather approaching and time running out, another discovery in the swamp stuns the fellowship.
Evidence of a continuous burn event in the swamp energizes the team, supporting the theory that a ship was burned and buried there centuries ago.
With winter quickly approaching and time running out, the fellowship unearths the most compelling evidence yet that a ship may have been buried deep in the swamp.
The team uncovers what appears to be a wooden doorway under Samuel Ball's property and a new Templar connection is made when an ancient tool is discovered in the swamp.
As winter descends on Oak Island, leaving only days left of the year's search, the team is euphoric when scientific data suggests there is a massive amount of silver in the Money Pit.
Just as the team receives scientific evidence that there is a massive amount of silver in the Money Pit, the first snow of the harsh winter falls on Oak Island.
Armed with new evidence suggesting a ship is buried in the swamp, Rick, Marty and the team return to the island determined to honor Dan's legacy by solving the centuries-old mystery once and for all.
After years of speculation, new scientific evidence suggests the swamp is manmade.
Gary detects a strange, stone structure embedded in the swamp and after years of searching and speculation, the Laginas get scientific proof that the swamp is young and likely manmade.
After years of searching, the team believes they have found the elusive flood tunnel that will lead them to the Money Pit; Gary discovers a mysterious artifact that may have a connection to the Founding Fathers.
Forgotten clues produce new leads as the fellowship of the dig zeroes in on the Money Pit.
Excitement grows when the team discovers a 200-year-old searcher shaft which could lead them directly to the Money Pit.
The team unearths a new wooden structure under the sea bed at Smith's cove; a fresh lead may bring Rick closer to the 90-foot stone.
After 152 years, the Money Pit may no longer be lost.
New evidence suggests the swamp may be man-made on a scale the team never could have anticipated.
Excitement abounds when Gary uncovers what could be a friend of the cross.
With a dangerous hurricane approaching, the team scrambles to find evidence of what might be buried beneath the swamp before the storm can wipe out their efforts.
New evidence suggests there was French activity on Oak Island decades before the discovery of the Money Pit and they may have finally uncovered definitive proof the swamp was manmade centuries ago.
Excitement abounds when Gary uncovers an ancient tunneling tool in the swamp; the team obtains hard, scientific evidence suggesting they may have finally located the original Money Pit.
New evidence suggests that Fred Nolan's theory that a ship was buried in the swamp long ago might be true.
The team may be closer than ever to shutting down the flood tunnels; a compelling new theory suggests the original trio that discovered the Money Pit in 1795 did not come upon it accidentally.
The fellowship doubles down on their efforts in the swamp and discover that it might hold the key to solving the entire Oak Island mystery as Fred Nolan predicted.
The time to investigate the uplands of Smith's Cove is quickly running out, so Rick goes to extreme and dangerous measures to get answers.
New analysis connects man-made activity in the swamp to the construction of the Money Pit just as the team begins its most ambitious and expensive operation yet.
While the brotherhood gets closer than ever to the original Money Pit, new discoveries suggest the flood tunnels were not the only traps set to thwart searchers.
The Restalls return to Oak Island with exciting new artifacts while Rick, Marty and the team reach new depths in the Money Pit in their final push before winter.
With time running out, the ultimate breakthrough may be within the fellowship's grasp, and new evidence suggests Samuel Ball was guarding something of great value.
It's the end of drilling season on Oak Island and the fellowship made a number of groundbreaking discoveries in their quest to solve a 225-year-old treasure mystery.
The last 7 seasons and a countdown of the 10 most incredible moments.
A countdown to the 10 most incredible theories ever to be presented.
Each episode of "The Curse of Oak Island" leaves hours and hours of footage on the cutting room floor; in this exciting special are moments from the last 7 seasons that have never been seen.
A look back at exciting moments in the series.
Each episode of The Curse of Oak Island leaves hours and hours of footage on the cutting room floor. In this exciting pre-season special, we'll look back on some of the moments from the last 6 seasons that you've never seen.
In this exciting pre-season special, we'll look back on 6 seasons of The Curse of Oak Island and countdown the 25 most incredible moments of the series as we anticipate the start of season 7!
In this exciting pre-season special, we'll look back on 6 seasons of The Curse of Oak Island and countdown the 25 most incredible theories ever to be presented in the series as we anticipate the start of season 7!
In this exciting pre-season special, we'll look back on 6 seasons of The Curse of Oak Island and countdown the 25 most incredible finds of the series as we anticipate the start of season 7!
Rick, Marty and the team follow up on last year's amazing discoveries and continue their search for the elusive Oak Island Money Pit.
After years of searching, Rick and Marty finally strike gold.
The seismic results are in, revealing the existence of a mysterious underground chamber; Gary and Jack make a discovery suggesting another Templar connection.
Further investigation suggests Gary's latest find may be the oldest discovery on the island to date, and Rick is faced with a tragic loss.
Seismic results guide the team to a possible network of tunnels in the Money Pit; Gary unearths the first evidence of a French presence that could rewrite the history of the Oak Island mystery.
New insights on Nolan Cross suggest a Templar connection to the Money Pit, while emerging evidence convinces the team the discovery of the lead cross may be the most historic find in North America.
After years of searching, the team may have located an artifact that has been missing for more than a century; in Smith's Cove, the Laginas struggle to hold back the waters.
New evidence uncovered at Smith's Cove brings the fellowship closer to deciphering the purpose of the mysterious U-shaped structure, and a previously undiscovered formation may lead to the island's legendary flood tunnels.
A carved stone discovered at the money pit suggests an early Viking presence on Oak Island; the team may have finally discovered the elusive Oak Island box drains at Smith's Cove.
While the excavation of Smith's Cove continues to uncover an abundance of ancient structures, Rick, Marty and the team resume the treasure hunt in H8, convinced more than ever it is the site of the money pit.
A shocking new discovery at Smith's Cove suggests that the origin of the Oak Island mystery may date much earlier and be more profound than the treasure hunters before ever suspected.
A structure uncovered in Smith's Cove perplexes the brotherhood like never before; at the Money Pit, the team finds evidence they may have discovered the legendary box believed to contain the Oak Island treasure -- the elusive Chapple vault.
A frightening development at the Money Pit threatens to halt the search indefinitely.
While monitoring the dangerous collapse at H8, the team conducts a test that could lead them straight to the Money Pit.
The treacherous collapse at H8 forces the team to design an exciting new approach to the Money Pit, while Alex and Jack investigate underwater targets that may lead to a second flood tunnel system.
The team is amazed when their new approach to locate the Money Pit yields evidence in gigantic proportions.
An unexpected discovery strengthens Oak Island's connection to the Knights Templar.
With the days getting shorter and only a few weeks remaining before the fellowship must suspend operations for the winter, the team is determined to excavate under the giant crane pad in Smith's Cove.
Time is running out when the Laginas and the team are blindsided by a shocking development that threatens to halt all operations at the Money Pit.
New data provides stunning proof that structures uncovered in Smith's Cove were built prior to the discovery of the Money Pit.
The team is handed a shocking new theory that may connect the Oak Island treasure to the birth of a nation; the guys are faced with deciding whether to quit or continue; a preview of "The Curse of Civil War Gold."
Peril strikes during a daring dive; Rick and Marty Lagina double down on their efforts to locate the original Money Pit with the most ambitious engineering operation in Oak Island history; the fellowship of the dig is faced with a tragic loss.
Evidence of pirates on Oak Island mounts after a treasure chest from the 1700s is found; Rick and Marty get stunning news about a find from the Money Pit.
The team is exhilarated by hard evidence of a European presence on Oak Island more than a century before the discovery of the Money Pit, then alarming news threatens to shut down the entire operation.
Danger strikes just as the geo-tech drilling team hits a possible void in the Money Pit; the discovery of a long-lost artifact leads to an emotional reunion for one of the surviving members of the legendary Restall family.
After years of searching and speculation, Rick and Marty Lagina and their team unearth evidence of what Marty believes is the exact location of the ultimate target, the Money Pit.
Two new pieces of ancient evidence found deep in the Money Pit may be proof of theories that could rewrite the history of the Oak Island mystery.
New evidence confirms a European presence on Oak Island 100 years before the discovery of the Money Pit; research suggests a clear pathway from the Knights Templar to Oak Island.
A research expedition to a French castle and prison reveals new clues, including ancient carvings that strengthen a possible link between the Knights Templar and Oak Island.
The team unearths a ship's log detailing the burial of treasure on an island eerily similar to Oak Island; Rick and Gary make what may prove to be the biggest find on Oak Island, ever.
Rick, Marty and the team meet with a pair of treasure hunters who believe the Oak Island treasure lies north of the Money Pit; a mysterious 20-foot-high void is discovered just before diver John Chatterton reaches the bottom of borehole 10-X.
A skeleton key and maps from Fred Nolan's archives open a new door in the Lagina's quest; new evidence suggests a Templar connection to the lead cross found in Smith's Cove.
The plot thickens around the discovery of the lead cross as a new theory points to possible ancient origins; Rick pulls an artifact from the swamp that may support one of Fred Nolan's theories.
The discovery of the mysterious lead cross raises new questions about a Knights Templar connection; a look at Templar history and the compelling Templar clues the team has found so far.
The team hits something in the DMT shaft that may prove to be the last thing standing between it and the answers below; Gary Drayton strikes again when he zeros in on a find that could be a key piece of a missing treasure chest.
With little time before the team must suspend operations for the harsh winter ahead, the fellowship battles the shifting tides of Smith's Cove and finds evidence that may support one of Dan Blankenship's early theories.
The Oak Island mystery has lured generations of treasure hunters; the families that have been a part of Oak Island's history for more than two centuries.
It's the moment of truth for the fellowship of the dig, as the guys are faced with the burning question as to whether they should quit or continue.
Rick and Marty Lagina return to Oak Island to prepare for a major excavation of the Money Pit.
Rick and Marty Lagina investigate a mysterious hatch that may turn out to be a secret entrance to an underground treasure tunnel on Oak Island.
The Lagina brothers find evidence of what could turn out to be an ancient shipwreck in the Oak Island swamp.
Rick and Marty Lagina begin their search for a centuries-old treasure vault in the Money Pit.
Rick and Marty Lagina believe they have finally located an ancient treasure vault in the Oak Island Money Pit.
The brothers decide to move their Money Pit operation in hopes of finding a strange golden object.
As Rick and Marty begin a second massive dig in the Money Pit, possible proof of a shipwreck is located in the swamp.
Rick and Mary find important evidence linking an 18th-century American slave to the Oak Island mystery.
Rick and Marty send divers deep into the Money Pit in search of a mysterious golden object.
The Oak Island team returns to borehole 10-X in search of new clues.
Rick Lagina travels to the Franklin D. Roosevelt library to find out why the U.S. president was obsessed with Oak Island.
The Lagina brothers and their partners make incredible discoveries at Smith's Cove and in the Money Pit.
Rick and Marty Lagina face a major dilemma as they continue their search for the original Oak Island Money Pit.
The Laginas and their team make what could be the most important discovery in the history of Oak Island.
As Rick and Marty Lagina return to Oak Island, they find that not only does borehole 10-X contain even more secrets than previously thought, but a new technology might prove that there are numerous treasure sites lying all over the island.
While Rick and Marty Lagina start clearing dangerous obstructions from 10-X, Craig Tester and Jack Begley conduct a drilling operation to locate a possible golden treasure cache.
Rick and Marty use heavy digging equipment to find where a researcher claims the treasures of the Knights Templar might be buried.
After finding the original Money Pit, Rick and Marty Lagina look at an ancient stone carving that may help prove that Portuguese explorers with connections to the Knights Templar are behind the Oak Island mystery.
While preparing a diver to explore the bottom of 10-X, Rick and Marty arrange to send an ROV camera down the shaft, which uncovers evidence that could threaten their entire operation.
Rick and Marty make an intriguing discovery after forging a truce with Dan Blankenship's longtime rival, Fred Nola.
Rick, Marty and their team make an amazing discovery in the waters surrounding Oak Island.
Rick and Marty meet a researcher who links Christopher Columbus to the Oak Island mystery.
Rick, Marty and their partners receive a mysterious sword that could connect the Roman Empire to the Oak Island treasure hunt.
After getting lab results concerning the mysterious Roman sword, Rick, Marty and the team get together with a pair of treasure hunters who believe the Oak Island treasure lies north of the Money Pit.
Rick and Marty find a mysterious 20-foot high void deep inside the Money Pit just before diver John Chatterton successfully reaches the bottom of borehole 10-X.
Rick and Marty get answers from the bottom of borehole 10-X just before making an amazing discovery deep inside the Money Pit.
Rick and Marty date the Spanish coin they found last summer to 1652 and return to Oak Island to search for more clues.
Rick and Marty search for evidence to prove that a treasure of biblical proportions was buried on Oak Island 2500 years ago while also trying to locate the original Money Pit.
A potentially historic discovery is made in the Money Pit.
A visitor comes to the island and implies that he has found a secret way of getting to the treasure.
Rick conducts a test that could help the team find man-made flood tunnels on the island; Marty goes to Europe to track down an incredible lead.
With work starting in the swamp, Rick and Marty visit Scotland in order to investigate a theory about the construction of the Money Pit.
Rick and Marty examine the swamp for an alternate entrance into the Money Pit.
Rick and Marty take a team of divers to Oak Island.
The Lagina brothers and their partners make a huge discovery at the bottom of 10-X.
Rick and Marty believe they've made a huge breakthrough when the team discovers something very unusual at Smith's Cove.
Rick and Marty work to drain a mysterious swamp; a woman who lost her father and brother to a tragic accident on Oak Island.
A visitor presents Rick and Marty with his incredible theory about where the treasure on the island is located.
Rick and Marty make one of the biggest discoveries in the 200-year-old search for the treasure.