Horrible Homer threatens to destroy Tumbleweed unless the town provides him a with a bride.

The gang confronts the Abominable Snowman.

Shaggy employs diplomacy to end a family feud.

Dusty vows to stop a band of renegade river pirates.

A mysterious potion transforms Scooby into a werewolf.

The gang travels back in time.

The threesome chases a jewel thief around New York City.

Scrappy competes in an unfriendly contest with the town bully.

The gang nearly causes a "catastrophe" when they get involved in the incredible cat lady caper.

Yabba-Doo, Dusty, and Scrappy assist a stranded alien.

The gang thwarts the kidnappers of movie star Captain Canine.

An alien's scavenger hunt list includes Shaggy and his friends.

Deputy Dust is sent to jail by two crooks who plan to control the town.

A mischievous genie and her dog want to take Scooby on their Arabian adventures.

Shaggy and Scooby pursue a notorious car thief.

Dusty's horse enters the Tumbleweed Derby against two cheating bad guys.

The gang retrieves a gypsy queen's stolen magic amulet.

The threesome pursues a jewel thief.

Yabba-Doo and Scrappy thwart a vampire's evil scheme.

Shaggy's job as a carnival fortune teller suddenly becomes dangerous.

Shaggy and Scooby guard a rare comic book, but a creature steals it.

Yabba-Doo and Scrappy help Dusty recapture a vengeful escaped prisoner.

Shaggy competes in a sailboat race against another bully.

An evil woman plans to rob a city treasury from beneath the street.

Deputy Dusty has trouble with Slippery Dan.

Shaggy mistakenly makes two dates for the same night.

Shaggy and Scooby's personalities are switched.

Runaway Scrappy gets into trouble with two thieves.

Shaggy, Scooby, and Scrappy visit every restaurant in town to trace a clue.

The gang investigates the disappearance of contestants in a beauty contest.

Uncle Yabba helps Dusty and Scrappy capture some elusive crooks.

Shaggy and his friends play basketball against a team that cheats.

A blow to the head causes Shaggy to believe that he is Super Teen Shaggy.

Yabba-doo inherits a gold mine.

A mentally unbalanced movie director transforms his actors into real monsters for his new film.

The gang investigates thefts at a posh yacht club.

Scrappy and Yabba-Doo thwart livestock thieves.

Shaggy, Scooby, and Scrappy investigate a theft disguised as waiters.

The gang must deliver the priceless Maltese Mackerel to the captain of a freighter.