When Velma's uncle fails to show up for a meeting, the gang head to his cabin where they learn about the willawaw, an owl-like monster that according to legend will carry its victim off when an owl calls the person's name.
A Creepy Tangle in the Bermuda Triangle
S3 E2
While out on an ocean sailing trip, the gang run into a hurricane and ends up stranded on a deserted island, which appears to be home base for a UFO that captures hurricane hunter aircraft.
A Scary Night with a Snow Beast Fright
S3 E3
Professor Krueger summons the gang to the North Pole, where they confront a giant snow beast and some other strange goings-on.
To Switch a Witch
S3 E4
A witch seeks revenge 200 years after being burned at the stake.
A Highland Fling With a Monstrous Thing
S3 E6
The Loch Ness monster terrorizes Velma's friend, Aggie MacDuff.
The Creepy Case of Old Iron Face
S3 E7
Scooby and the gang solve the mystery of Old Iron Face, a legendary character who haunts the area around an island prison.
Jeepers, It's the Jaguaro!
S3 E8
After their plane crashes in the Amazon jungle, Scooby and the gang face a tigerlike creature.
The Creepy Creature of Vulture's Claw
S3 E10
The gang visits their friend, Professor Greer, at Vulture's Claw Botanical Gardens and discovers a strange creature that roams around the place.
The Curse of the Viking Lake
S2 E1
When the gang arrives at Viking Lake to see Velma's Uncle John, they find him missing as well as encountering the ghosts of ancient vikings.
Scooby-Doo, Scooby-Dum and the gang set out to protect Scoobys' cousin, Scooby-Dee, from the phantom of Milo Booth, a long dead silent film actor determined to keep Dee from remaking one of his greatest films.
The Spooky Case of the Grand Prix Race
S2 E5
The gang goes to watch a grand prix race, only to run afoul of a phantom race car driver that makes the other drivers and their cars disappear.
The Ozark Witch Switch
S2 E6
Old Witch McCoy turns the Hatfield family into frogs.
High Rise Hair Raiser
S1 E1
Fred, Shaggy and Scooby try to solve the mystery behind the appearance of a 180-year-old man at a construction site.
The gang is having fun at a Halloween costume party with their friend who happens to be a descendant of Ichabod Crane. Their fun turns into a nightmare when the headless horseman shows up.
The gang gets lost while driving and runs into a state trooper who warns them to stay away from an old, abandoned hospital. It's rumored to be haunted by a doctor that went mad years ago.
Mamba Wamba and the Voodoo Hoodoo
S1 E9
The gang is having fun with their old friends who are now a music group. They are ready to sing a new song based on an ancient voodoo chant but they also bring back a long dead ancient shaman who plans to turn them into zombies.
A flying ghost bull is suspected to be responsible for the disappearance of many cattle at Daphne's uncle's dude ranch. Uncle Matt mysteriously vanishes and the gang finds themselves up against Tumaka, a ghostly Indian.
Scooby-Doo, Where's the Crew?
S1 E13
A ghost and two monsters try to keep the gang from exploring a sunken ship.
The Mystery Machine has an accident outside the Happy Humor Ice Cream factory. A trip inside to use the phone to get a tow truck turns into a mystery, complete with three Technicolor Phantoms.