Two escaped convicts are found hiding in a rocket ship built by a renegade inventor, who forces them to become the crew for a trip to the Moon. Also on board, as inadvertent stowaways, are his assistant and his secretary; and none of them are aware that the inventor is actually a Lunarian explorer sent to Earth by the dying Lunar civilization.

Snagglepuss S1 E13 Snagglepuss is pressed into service unwillingly as a baby-sitter for the violently active son of Big Hombre, the notorious bank robber. Conscientious Snagglepuss safely sees the youngster through a bull roping experience, an encounter with a careening dump cart and a cement mixer mix-up. Finally a telegram arrives telling Snag that Big Hombre is in prison and that Snag is to care for the child permanently.