Poster of Cast and Crew in The Flintstone Comedy Show - Season 1 - Episode 90 - "Super-Dupes"

The Flintstone Comedy Show - Season 1 - "Super-Dupes" (Episode 90)

Plot: Dino and the Cavemouse each summon their favorite superheroes to aid them in their endless feud. [Dino and Cavemouse S02E04]
Episode Aired On:
Saturday, September 19 1981
43 years ago