A raging wildfire threatens the ranch forcing the Heartland family to evacuate. But when a pregnant mare is trapped in the fire's path, Amy risks everything to try and save her.
When Amy returns to Pike River with Nathan to work with Search and Rescue horses, she's confronted with memories of Ty. While Lou and Gracie track down a wolf, Jack finds his new ranch hand.
As Amy and Ashley search the forest for the downed plane, Caleb and Nathan fight to survive the wilderness - and each other. Jack and Lisa organize an old-fashioned haying.
Amy's working with an Olympian's horse when Spartan's health suddenly declines. After Amy's high-profile client questions Amy's integrity, rumours threaten her reputation as a horse trainer.
Heartland struggles with competition from Pryce Beef just as Amy agrees to help Nathan Pryce in a sheepdog competition; Lou, Jack and Tim are feeling the strain as a water shortage is on the horizon.
Caleb returns to help Amy with a mysterious Icelandic horse; weather conditions force Lou to build a firebreak with the enemy.
The family faces the hard reality of a drought at Heartland and the hunt is on to find the best spot to build a new well; Katie worries about her grandfather's health.
The weight of the Hudson rumour mill leads Jack to make a surprising decision; Amy works with a polo pony and sees a new side of Nathan in the process.
The whole family heads to the Hudson Rodeo; emotions run high at the barn dance after Amy helps Nathan deal with a family emergency.
Lou, Amy and Lisa head to Vancouver for a girls' trip; Lisa is caught in the middle when truths are revealed between sisters that could threaten to tear them apart.
Amy works with a unique client whose sanctuary is at risk of closure; a secret Katie's been keeping is revealed and shocks Lou.
Tensions boil over when Heartland and Pryce Beef face off at the Hudson Farmer's Market and Shane makes a surprise visit.
Jack and Tim try to mend fences with Nathan on a fishing trip; Amy and Caleb save a horse in distress; Lou finds herself in a dangerous situation.
Amy is surprised when a very pregnant Mallory shows up at the ranch with a wild horse; Jack and Tim face new competition, and Lou grapples with a familiar opponent in her campaign to be reelected.
Amy and Jack retrain Edwin's horse for carriage racing, bringing Amy and Edwin closer; Logan takes on his first client horse; election night arrives for Lou just as the family faces a difficult loss.
Amy helps Caleb with his son's pony; Lou and Jessica start a new venture, while Katie tries a risky new hobby; Logan takes a big step in his relationship with Miley, but then disaster strikes.
Amy and Jack train Blue for a competition; Lisa deals with a difficult loss.
At the competition, Amy has a run in with an old friend that leads to heartache; Jack and Lisa prove they can be adventurous; Katie stands up for herself when Ellie and Brandon push her too far.
Lou's forced to face the reason for her insomnia; Amy works with a new client who has a surprising connection to Katie; Jack wins over a prickly dude ranch guest.
Amy helps a vaulting team ahead of a big competition; Caleb struggles with a tough decision about Carson; Logan realizes where his future lies; Lou and Jessica face a stressful gallery opening.
Amy and Nathan retrain his horse; Tim navigates new family dynamics when Miranda shows up early to help with Shane and Chloe's wedding; Jessica has to heal a rift with Jack.
An accident puts Shane's wedding in jeopardy; Nathan tries to make amends with Amy while helping his traumatized horse; Heartland Beef faces an uncertain future; Katie finds a new side of herself.
After another "Miracle Girl" moment, Amy reconsiders her role at the Youth Centre; Jack misses Lisa, especially after Tim and Jessica are forced to move into the house.
Amy's decision to work with Peyton Westfield's horse upsets Logan; Jack helps Katie find her own path; Lou has to come through for Rick.
Amy and Caleb train one of Sam's rescue horses to be a roping horse; Jack and Tim disagree about Blue's future; Katie and Logan go river rafting and end up on a bigger adventure than they expected.
Amy's surprised to learn Finn has returned to town; Jack and Tim win Hudson's Entrepreneur of the Year Award, which leads to unexpected problems for Lou and the arrival of someone from Tim's past.
When flood evacuees come to Hudson, Amy works with a traumatized horse; Jack and Lisa help a young couple; Tim connects with an evacuee; Rick steps up in Lou's absence.
Amy helps a unique animal from an abandoned zoo; Tim joins Jessica in New York for her art show while trying to fix a past mistake; Jack and Lisa work through difficulties in their relationship.
A storm leads to a sad goodbye; Amy thinks her worst fears about Finn have come true; Lou reads Katie's journal without permission.
Amy teaches Lyndy how to barrel race; Logan's father arrives at Heartland; Jessica seeks distraction from a disappointment in New York; Katie gets her ears pierced, causing a fight with Lou.
Amy leads an overnight trail ride to help with Jessica's new photography job; on the ride, Amy and Jack have a disagreement about Finn; Lou's latest mayoral event upsets Rick.
Amy and Lou go on a road trip to stop a Miracle Girl imposter; Tim puts on a rodeo school showcase, but a series of mysterious events threaten the show; Amy questions if she should visit Finn.
Amy agrees to let Logan take the lead with a new client horse; Tim goes after the person responsible for Jack's accident; Lou struggles to reconnect with Katie.
A surprise visitor causes Amy to see Finn differently; a weekend trip to the cabin has Jack struggling with his past while Katie finally opens up; Lou and Peter's dinner party doesn't go as planned.
Amy helps Georgie rediscover her passion for showjumping; Lou's surprised when Peter announces he's moving to Heartland; a Winter Fair allows Tim to help Jessica and his rodeo school.
Jack faces the truth about his rift with Al Cotter; Lou and Peter take the next step in their relationship; Georgie makes a decision about her future; Amy sees her own future in a new light.
Amy must help a skeptical performer, and her pair of matched liberty horses work together again; Jack unexpectedly buys Mitch's herd of cattle; Tim returns from his trip with a surprise for everyone.
A wild stallion escapes from Sam's ranch during a burglary and Amy will stop at nothing to find him; Lisa's latest business investment is at risk; Tim and Jessica adjust to life back at Heartland.
Amy discovers a teen with a gift for horses at Cooper's therapy center; Lou is pressured to shut the center down over recent break-ins; Lisa has Jack install a security system with Parker's help.
After a break-in at Heartland, unwelcome memories of his father flood Jack; Amy and Logan work with a wild horse; Tim and Parker form an unlikely duo to find the stolen goods.
Amy and Shadow find themselves in jeopardy on a cattle drive; Lou feels overlooked when the issue of Heartland Beef's succession plan is raised; Parker and Katie babysit Lyndy and things go awry.
The man who shot Ty returns to Hudson and Amy and the rest of the family grapple with how to react; Jessica enlists Katie and Parker's help to deal with a demanding Dude Ranch guest while Lou is away.
Hudson hosts a lumberjack competition, and Amy must retrain a Clydesdale and his owner to compete in the draft horse race; Tim throws his hat in the ring; Lou tries to avoid a date with Fred Garland.
Amy enters Spartan into an endurance race after realizing he's not ready to retire; Jack is set on gentling an unbroke horse despite the danger; Lou and Katie reveal hidden feelings while camping.
Amy debates what to do when she receives money from an unexpected source; Lisa's racing plans are in jeopardy after an accident; Tim worries when Jessica is hiding something; Lou makes a big decision.
The past year has brought unexpected change to the Heartland family; Amy deals with a major upheaval in her life; Lou copes with the reality of being the mayor of Hudson; Georgie revisits her dream of the Olympics.
Amy must face a difficult truth when her efforts to help a young girl form a connection with her new horse takes an unexpected turn; Lou faces harsh criticism as mayor; a cattle drive brings up difficult memories for Jack.
Amy grudgingly helps Ty's mother, Lily, with a traumatized racehorse; Lou gets into even more hot water when she tries to sell Hudson as a "must see" tourist destination.
Disaster strikes Hudson when a train derails and causes an explosion that threatens the town; a wild fire quickly spreads toward the rodeo grounds and, Amy rushes to save the abandoned horses there.
The wild, black stallion that Amy rehomed from Will's ranch is brutally forced out of the herd by the new leader; leaving Amy to track down the injured horse and nurse him back to health.
A group of wild horses need new homes; Amy must get back to her Miracle Girl roots and host her first horse clinic in over a year.
Tim seeks out help from an unlikely person when he finds himself competing in a polo match; Amy is concerned her daughter isn't adjusting well to her new reality; she makes a decision that worries Jack.
Quinn's wealthy father arrives at Heartland with a life-changing proposition for both Amy and his son.
Amy works with a challenging horse to help a friend of Clint's; she also revives a dream to rebuild the jumping course that she and Spartan practiced on so many years ago.
A disgruntled horse owner causes problems for Ty and Amy's business, and they find themselves at odds about taking him on as a client.
Amy is hired and tasked with calming one of the wild horses, but its temperament may prove impossible to work with.
Jack is faced with painful memories from his past, and the family is at a loss for how to help him.
A dangerous windstorm wreaks havoc on Hudson.
Amy and Ty worry about the impact a surprise visitor will have on Luke.
Georgie's graduation has finally arrived but so has a mysterious figure from her past.
Amy is asked to spend time at an art retreat to work with an artist's allegedly traumatized horse.
Amy and Ty get some unexpected news about Luke just as Amy has to face an upsetting truth about Spartan.
When fears of holding on or letting go grip the family, they look to each other for support through dangerous challenges.
Amy and Ty care for a wild mare and her foal, which provides a solution to their parenting problems.
Jack tags along on Amy and Ty's romantic trip to Pike River.
Ty is asked to mentor a troubled kid, but finding common ground proves harder than he expected.
While on Lyndy's first camping trip, Amy and Ty find an injured animal.
Georgie asks Wyatt to help him reunite a famous rider and her long-lost horse.
Amy and Ty disagree about how to treat a horse when the Fairfield manager has a concern.
Tim turns a team penning event into a town spectacle.
Lou returns with an idea to attract guests.
Amy and Ty treat a doped racehorse.
The family searches for ways to cope with its grief after getting devastating news.
Ty struggles with control issues when his mom stops by for an unexpected visit, in hopes of bonding with her granddaughter.
The family supports Georgie as she decides whether or not to face a ghost from her past.
Tim steps up Jade's training regimen when a new competitor shows up.
Amy and Ty prepare an unruly wild horse for international transport.
Amy is asked to work with Lisa's racehorse, but when information is brought to light about the horse's breeding, conflict arises.
Amy tries to teach some old friends about the power of connecting to a horse.
Tim's behavior becomes concerning.
Amy and Ty work to prepare a horse for a transport overseas.
Before joining Ty, Amy tries to get everything organized.
An emergency traps Tim with an unexpected visitor.
Tim rallies the family to take another memorial ride for Marion.
The family struggles with Tim's news; in an attempt to impress a former rival, Lou fully commits to planning her high school reunion.
The whole family is in danger when a threat from Ty's past arrives in Hudson.
Amy is convinced to work with a dangerous jumping horse.
A training accident results in an injury, and an unlikely ally arrives to show support.
Georgie reconsiders her future in show jumping after a video goes viral.
Just days before Lyndy's naming ceremony, the family finds themselves keeping secrets.
Amy and Ty work to resolve a dangerous pregnancy issue.
Ty performs surgery on a mare, while Amy and the family work to bottle-feed its twin foals.
Tim gets caught in the middle of Jade's feud with a new bronco rider.
The Heartland family must deal with Amy and Ty's decision about their future.
A team building event turns competitive, and Georgie partners with Jade's rival.
While helping a mounted archer, Amy reveals the mystery behind Spartan's behavior.
Amy helps her sister connect with a new horse.
Jack discovers the true reason for his friend's visit.
Amy tries to free a horse from a trailer; Georgie searches for Tim.
Amy steps in to help Georgie with a new challenge.
Amy and Georgie work to help a traumatized barrel-racing horse.
An unexpected guest arrives which makes Amy and Jack question the reason behind the visit.
Mallory is forced to admit the real reason she returned to Heartland.
Amy has the feeling that something isn't right with Ty; Jack and Amy try to help the ghost horse.
Jack's secret could change his relationship with the family.
When Ty is admitted to the hospital, Amy and the family come together.
The Heartland family welcomes a new member.
A bear lurks near Heartland; Amy and Georgie rescue an injured horse.
Ty prepares to celebrate a milestone; Ty and Amy treat an abandoned horse.
Georgie gets help performing a trick for the rodeo from Amy, but gets pulled away by Lou and Peter who insist she must focus on her schoolwork.
Jack struggles with the imminent loss of a friend.
Amy and Georgie prepare for a cowboy competition and Jack is convinced to help Georgie train on a new horse.
Ty and Amy try to rescue an injured eagle in the mountains.
Amy helps a medieval jouster regain his confidence to compete again.
Olivia complicates Amy's plans to help Georgie with an impending departure.
While the family looks for Georgie, she questions her decision to run away.
When Ty helps Jack and Tim on a cattle drive, an accident jeopardizes their plans.
Tim asks Amy and Georgie for help to discourage Jade from accepting a suspicious sponsorship deal.
Amy and Cass try to save a racehorse with a career-ending condition; when Tim's ex-girlfriend arrives, he sees his new relationship differently.
Georgie is inspired by her school project to take a risk with Adam.
Lou must contend with the new ranch hand and a threatening food truck when she returns from New York.
Lou is trapped at the ranch with the new ranch hand, Mitch.
When Amy helps Cass handle a spirited horse, a lot rides on their success.
Amy and Ty celebrate their anniversary.
When Amy returns from Europe, she struggles to adjust to life back at Heartland and in her relationship with Ty.
Amy goes into party-planning mode after Jack's announcement.
Amy receives lavish gifts which continue to thwart her efforts to reunite with Georgie.
An unwelcome visitor makes an announcement, forcing Amy to deal with the consequences.
Amy fights to form a team of horses before competing against a rival trainer.
When a horse repeatedly escapes, Amy blames Georgie and Jade, but she soon realizes that the horse has a special skill.
Amy tries to help a family whose team of Percherons ran astray during a hay ride.
Georgie's life may completely change when a door to her past is opened.
Jack and Amy help a friend in Pike River when the threat of a cull looms over a herd of wild horses.
Amy and Ty try desperately to save the wild horses; Lou and Peter join forces to fight the charges; Georgie's future at Heartland is threatened.
A client reveals that Peter turned down a job offer, leaving Amy in a difficult position.
Amy is invited to do a horse clinic in Montana, so she and Ty decide to take a road trip.
With the help of Amy and Ty, Scott's nephew comes to the realization that he's worthy of continuing the family tradition of relay racing.
Upon her return from Vancouver, Lou makes an announcement that could forever change the Heartland family.
After Georgie receives devastating news from Lou and Peter, the family attempts to support her.
Lou takes charge of the preparations for the big day; in an attempt to avoid the craziness, Amy tries to domesticate a rescued horse.
Lou deals with last minute obstacles in an attempt to give Amy and Ty the perfect wedding.
Amy realizes that she needs to focus on getting back to work as the family struggles with the recent changes.
Amy and Ty find their dream ranch while Peter tries to mediate for Georgie and Olivia.
Tim tries to change Maggie's into a soulless fast food franchise putting Lou and Tim on opposite sides.
Mallory questions her choices when she finds out that Jake is planning to leave while Amy and Ty work with a mare and foal.
Amy tries to help an RCMP constable fulfill his dream of performing in the RCMP Musical Ride.
After seeing a client trick riding, Georgie is determined to pursue it despite Lou's objections.
Ty is torn between his past and his family at Heartland when an old friend asks him for help.
Jack and Georgie end up in a bad situation during a fishing trip.
Amy's success with a show jumper puts her life at risk.
As Amy struggles with her injuries, family members are pitted against each other.
Amy is forced to face her fears and save the life of the horse that injured her.
Amy goes under cover to catch a Tennessee Walker's abusers after Ty brings it to Heartland to recover.
Amy tries to help a horse overcome its fear of water, but Jack finds out that it's owned by a former flame.
When a road trip goes awry, Jack and Lisa find themselves lost in the woods, but a trip down memory lane may just help them find their way together.
Since her accident, Amy's client list has dwindled to nearly nothing, so she holds a comeback clinic to restart her career.
Amy and Ty argue over Ty's investment in a horse; Amy begins working with Prince Ahmed.
After working with Ty and Caleb's barrel-racing horse, Amy competes in a high-stakes Futurity.
Amy wants to ask Ty about the engagement ring, but a couple of runaways throw everything into turmoil.
Ty struggles with the fact that Amy found the ring and must decide to propose to her or not.
Tim helps a wealthy cowboy in hope of a big commission; Amy teaches his wife how to ride.
Amy tries to be a show jumper to fulfill Mallory's dream but realizes that it's Georgie who has natural talent.
Janice brings Cisco Kid to Heartland so Amy can try to figure out the loss of his upbeat feeling.
Amy tries to learn why Jeremy is refusing treatment for his horse.
Chase Powers returns with a rider who wants Amy to coach her.
Ty is forced to ask his stepfather for help.
A trip to a fishing camp goes awry and proves to be a life-changing weekend.
Amy and Ty postpone announcing their news after the fire at Lou and Peter's home.
Amy must make a tough decision about Phoenix when his horse sustains an injury that threatens his career.
Lou saves the day by hosting the local horse show at Heartland.
Scott discovers Spartan's broken leg; Amy must make a tough decision.
Ty's future career as a veterinarian is in severe doubt when there's a death while at Scott's clinic.
Amy struggles with a horse that only bucks and Caleb's uncertainty about riding.
Olivia questions her place in the family as Georgie, after a setback, regains her confidence and returns to riding.
While the threat of losing Phoenix looms, Georgie is surprised by a visit from his brother Jeff.
Amy works with a professional horse trainer.
Tim is coerced to go with Jack on a secret mission.
Tim reveals to the family that Shane is his son.
When Amy works with a chuck-wagon horse, she discovers an impediment that could put the entire team in danger; Caleb returns without Ashley. The whole family is sleep deprived because of the new baby.
Amy helps to restore the confidence of a troubled trick-rider.
A friend from Jack's past shows up at Heartland when one of their old band mates passes away.
Ty and Amy learn that Mrs. Bell has moved out of her home and away from Sugarfoot.
When Tim's young racehorse, Cisco, is stolen on the way to his maiden race, Amy and Ty get help tracking him down from an unlikely source - Ty's stepfather, Wade.
Amy bravely tries to heal an abused racehorse; Ty and Jack think she's finally taken on more than she can handle.
Ty's mother, Lily, returns to Heartland with shocking news; Amy continues to work with Alcatraz.
Jack joins Ty on a road trip to spread his father's ashes.
Ty is injured when he crashes his bike, leaving Jack to search for help.
Tim gets Amy's help projecting a positive image to the community to help his custody case.
Amy must find a way to save rescue horses from kill buyers.
Amy and Ty go to Scott's reservation to help save a herd of wild horses from a dangerous virus.
Amy's dog is injured by a rancher, and it's up to Ty to save his life.
A mystery horse's arrival sends Amy and Ty down a life-altering path.
Ty returns to Heartland with a surprise guest.
Amy discovers that honesty might be the best policy.
High school graduation and Spartan's near-fatal colic force Amy to face up to her future.
A family helps Sarah face the ghosts of her past.
Tim asks Amy to ride Lightning Dexter in a big race after he finds out that his girlfriend, Janice, has teamed up with the competition.
Amy and Kit take on Caleb in a team-roping jackpot.
Amy is hired to do a horse clinic with a group of inmates.
Tim convinces the family they need to take the law into their own hands when Ty and Amy find her father's stolen cattle.
Ty and Amy's relationship is put in jeopardy.
Amy fights to keep Dexter when she learns Tim is putting the horse up for sale.
Jack is forced to revisit a rough patch in his marriage.
Ty has some tough decisions to make when Jack leaves him at a crossroads.
Amy deals with Stewart Forrest's unrealistic expectations.
Lou helps Amy fight the lawsuit to save her sister's reputation and family business.
A paralyzed military vet and ex-rodeo cowboy hires Amy to help sell his roping horse.
A horse crazy young boy quickly bonds with Amy.
Amy and Ty work through their trust issues.
Amy performs a miracle on a traumatized horse.
Amy is caught in the middle of a family crisis when she tries to help a girl and her horse recover from what appears to be a freak accident.
Jack is forced to find the courage to say goodbye to his truck.
Amy and Ty spend the night in the supposedly haunted Hanley barn, trying to get to the bottom of a mystery.
Tim and Jack relive their glory days; Amy wonders if Ty is revisiting his past when he and Kit deal with her pregnant mare.
Amy and Ty's relationship is put to the test when they care for an orphaned foal.
Tim buys a racehorse from Lisa and puts everything on the line to win.
Ty's abusive stepfather shows up, trying to win back Ty's mother.
Amy is upset when Ty flies off with Scott on a vet call.
The girls have to deal with the havoc caused by a dog, a porcupine and a herd of cows when the boys are gone fishing.
Victor Whitetail visits Heartland, leaving Tim to wonder if Victor was more than just friends with his ex-wife.
Relationships are put to the test when everyone is under quarantine after a horse virus spreads.
Amy is upset with Ty when he purchases a vintage motorcycle; Caleb leaves for a rodeo in Montana.
Amy discovers that Mr. Hanley has abandoned his horses and is on the brink of losing his farm.
Caleb struggles to get over his accident; Tim doles out some tough love.
Amy enters a professional colt starting competition.
Peter's announcement throws Lou's wedding plans into disarray; Amy and Ty are forced to make a difficult decisions about their future.
Amy works with a wild mustang; Lou plans a birthday party for her sister.
Ty returns and finds the new ranch hand has taken over both his job and his place in Amy's heart.
Lou and Scott's romantic plans halt when the dude ranch's first clients arrive earlier than expected. Meanwhile, Amy and Ty get closer.
Lou reconsiders her choice to live and work at Heartland when her former New York colleagues arrive for the weekend.
An RCMP officer tries to save a boy from drowning; Mallory seeks Jack's advice.
Jack and Tim are forced to work together at the annual Hudson Heritage Rodeo.
Ty's father shows up during a heat wave with a truck loaded with overheated horses.
Ty asks Amy for another chance; Ashley makes a decision that surprises Lou and her mother; cattle rustlers hit the ranch.
Amy learns a valuable lesson about fathers and daughters.
Amy is star struck when Hollywood comes to Heartland.
Lisa meddles in Lou's business and personal life.
Lou calls on the community to rally round the ranch when an oil company eyes their land; Mallory hints that Ty and Amy make a good couple.
Clint brings two children on probation to Heartland forcing Ty to deal with his past.
Lou stirs up an old grudge match between Jack and Tim when he resurrects the Hudson Derby.
Amy resorts to desperate measures when her horse Spartan is stolen and reappears with Wes, the man who set fire to the Heartland barn.
Amy goes into the mountains to visit a First Nations horse healer.
Ty and Amy deal with their feelings for each other after a snowstorm strands them at Jack's cabin in the mountains.
Amy deals with the loss of her mother and an abused horse.
Lou sends Mrs. Roach's horse home before his fear of traffic is fully cured; Ty's probation officer visits.
Lou secretly invites his father to an open house to see Amy for the first time in 10 years.
Amy and Lou find a letter written years ago by Tim asking for their mother's forgiveness.
Lou hires Jerry to direct a promotional video to advertise Heartland.
Lou's boyfriend, Carl, comes to Heartland to convince her to move to Chicago with him.
Jack asks Ty to join him on a cattle roundup; Ben avoids his aunts phone calls.
A famous race horse is sent to Heartland for rehabilitation.
Jack and Ty go on a Mustang roundup; Scott learns his childhood home has been transformed into a dude ranch.
Lou is heartbroken when she realizes that Amy and Tim share a deeper bond; Jack turns to Ty for dating advice.
One of the barns erupts into flames, and Jack gets injured getting the horses out; Lou and Amy are terrified that they might lose their grandfather.
Amy's loyalties are tied when she has to compete against Ashley. When Ashley's horse, Apollo, starts mucking up, Amy rushes to help.