Scooby Doo and Shaggy Rogers stumble across a lone suit of black armor and embark on a quest to find the artifact's missing owner.
Scooby and the gang become mixed up in a mystery when he surfs into what appears to be the ghost of Captain Cutler.
The sleuths shipwreck on a deserted island and explore a haunted castle.
The gang explores a mining town and investigate a phantom miner who's driving the business away from a nearby dude ranch.
Scooby impersonates a prize-winning Great Dane to catch whoever is stealing show dogs.
When the gang visits the Weatherby estate, they must investigate a mysterious voice and a ghost who demands the family return its fortune to a neighboring clan.
Don Messick
Scooby-Doo
Frank Welker
Fred "Freddy" Jones
Casey Kasem
Norville "Shaggy" Rogers
Heather North
Daphne Blake
Nicole Jaffe
Velma Dinkley