Twenty Thousand Screams Under the Sea (S01E09)
S01E09
In Acapulco, a terrifying creature known as the Sea Beast of the Aztecs emerges, sending divers fleeing in fear. Naturally, the gang feels compelled to uncover the mystery behind this monstrous being.
Show
Scooby-Doo and Scrappy-Doo
Episode
S01E09
Air Date
Nov 17, 1979
Season 1 Episodes
S01E01
The Scarab Lives!
S01E02
The Night Ghoul of Wonderworld
S01E03
Strange Encounters of a Scooby Kind
S01E04
The Neon Phantom of the Roller Disco!
S01E05
Shiver and Shake, That Demon's a Snake
S01E06
The Scary Sky Skeleton
S01E07
The Demon of the Dugout
S01E08
The Hairy Scare of the Devil Bear
S01E09
Twenty Thousand Screams Under the Sea
S01E10
I Left My Neck in San Francisco
S01E11
When you Wish Upon a Star Creature
S01E12
The Ghoul, the Bat, and the Ugly
S01E13
Rocky Mountain Yiiiii!
S01E14
The Sorcerer's a Menace
S01E15
Lock the Door, It's a Minotaur
S01E16
The Ransom of Scooby Chief