The Peter Potamus Show

The sixth Hanna-Barbera syndicated cartoon after their departure from MGM starred Peter Potamus (a purple hippopotamus), and his traveling companion So-So (a monkey), who fly back and forth through time in a balloon participating in historic events. Whenever they get into serious enough trouble, as they do in every episode, Peter defeats his enemies with his trademark "Hippo Hurricane Hollar". Other cartoon shorts include, "Breezly and Sneely", and "Yippee, Yappee, and Yahooey".

Previous Episode

Previous Episodes

Episode NameAirdateTrailer
3x06: The Crossbow IncidentFeb 6, 1966
3x05: Pilgrims RegressJan 30, 1966
3x04: Rebel RumbleJan 23, 1966
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Cast