Pacific pearl diver Duke Slade escapes angry natives by joining a whaler whose dying captain persuades him to marry his daughter who is already being wooed by the first mate.

A radio reporter sets out to rescue his ex-girlfriend when she is kidnapped by gangsters.

Young Jim Stanton is a conscientious surgeon, but spends too many off-duty hours pursuing his passion for aviation to suit his stuffy father. When it is discovered that a passenger killed in a plane that Jim crashes was a married woman, the resulting scandal prompts the hospital to put Jim on probation. His pride wounded, Jim takes to the open road and enjoys the simpler life of a vagabond. In Los Angeles--where he is arrested for vagrancy and put to work on a road crew--Jim runs into old pal Dick Miller, who gets him a job as a mechanic for Roberts Aviation. But maintaining his anonymity becomes more difficult, particularly when a pretty nurse, Doris King, decides to make Jim's redemption her personal crusade.

Newspaper photographer Jim Tyler sneaks into a society girl's wedding, and the bride's sister decides she prefers him to her upper-crust suitors. She even likes his pigeon, who travels everywhere with him.

Postal inspectors track down money stolen from a railroad car.

The Phantom Rider helps Mary Grayson thwart a plot to steal her land.

Scott is a very rich businessman who hangs out with a snooty, silly Countess, but has the hots for Kay who is already engaged to Bill. Scott pursues Kay like crazy, going so far as to buy Bill's oil company so that he can banish him to Japan, leaving Kay unmoored.

While a ship captain is at sea dealing with a mutiny among his crew, his wife is at home having an affair with his best friend.