The cabbies seek to help Tony when he falls for a rich, beautiful young woman but feels that he is not good enough for her. A frustrated Tony suffers a lady-and-the-tramp syndrome, until the cabbies offer romantic suggestions.

A young runaway wreaks havoc at the Sunshine Cab Co. when Alex and Elaine encourage the lad to return home. Jim wants to adopt him, and Louie wants the youngster jailed for not paying his fare.