Wacky Races: Season 1, Episode 12
Eeny Miny Missouri Go/The Super Silly Swamp Sprint (30 Nov. 1968)
Eeny, Miny Missouri Go!: Dick Dastardly plots to have an aquarium whale swallow the rest of the contestants! The Super Silly Swamp Sprint: Dastardly and Muttly unleash a squadron of mechanical mosquitos to wreak havoc on the other cars.