Snagglepuss escapes from his cage, dons a Southern gambler's costume and mingles with passengers aboard the SS St. Louis Lou.

Animated explanation of how the stock market works, told through the story of an Everyman named Mr. Finchley. Promotes the NYSE's Monthly Investment Plan (M.I.P.) for small investors.

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.