A Pup Named Scooby-Doo•Season 4•Episode 5

Mayhem of the Moving Mollusk

Aug 17, 199123 min

The Scooby-Doo Detective Agency helps out a Monster Catching agency in danger of going out of business when a giant snail is terrorizing everyone.

Written byBill Matheny, David Schwartz

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Seasons4

All 1 2 3 4

Season 4 Episodes5

E1 7.4

The Were-Doo of Doo Manor

E2 6.8

Catcher on the Sly

E3 7.2

The Ghost of Mrs. Shusham

The Wrath of Waitro

E5Now viewing

Mayhem of the Moving Mollusk

Cast7

Don Messick

Scooby-Doo (voice)

Casey Kasem

Shaggy Rogers (voice)

Carl Steven

Fred Jones (voice)

Kellie Martin

Daphne Blake (voice)

Christina Lange

Velma Dinkley (voice)

Scott Menville

Red Herring (voice)

Mark L. Taylor

Additional Voices (voice)

Crew2

Bill Matheny

Writer

David Schwartz

Writer

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Episode Summary

"Mayhem of the Moving Mollusk" is episode 5 of A Pup Named Scooby-Doo season 4. Written by Bill Matheny, David Schwartz, it aired on August 17, 1991.

Best episodes of A Pup Named Scooby-Doo Best of Season 4