Scooby-Doo and Scrappy-Doo: Season 1, Episode 9

Twenty Thousand Screams Under the Sea (17 Nov. 1979)

TV Episode  -   -  Animation | Family | Mystery
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The Mystery Inc. gang chases a sea beast once feared by the ancient Aztec and uncover a scheme to steal jewels from a wreck in the Chilean Sea.

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Cast

Episode credited cast:
...
Tiger Morris / Policeman (voice)
...
Shaggy / Diving Judge (voice)
Don Messick ...
Scooby-Doo (voice)
Heather North ...
Daphne (voice) (as Heather North Kenney)
Patricia Stevens ...
Velma (voice)
Lennie Weinrib ...
Scrappy-Doo (voice)
Frank Welker ...
Fred / Senor Gonzalez (voice)
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Storyline

The Mystery Inc. gang chases a sea beast once feared by the ancient Aztec and uncover a scheme to steal jewels from a wreck in the Chilean Sea.

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Details

Release Date:

17 November 1979 (USA)  »

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Goofs

The shells referred to as "abalones" in this episode are bivalves. Real abalones have only one shell because they are, in fact, snails. See more »

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