Union spy Gail Loveless impersonates a black maid in the early days of the Civil War, but complications arise when she falls in love with a Confederate officer.

Young Countess Wilma is forced to wed by midnight or lose her inheritance. Wilma impulsively chooses gypsy vagabond Latzi, offering him a huge sum of money if he'll consent. Swallowing his pride, Latzi agrees to the marriage, but soon Wilma falls in love with young Lieutenant Von Tokay who himself is in love with Latzi's gypsy sweetheart Timka.

A woman takes her four beautiful daughters to Alaska during the Gold Rush to find their fortune.

Spinner McGee, devil-may-care mail pilot volunteers his courage and skill for the task of raising $100,000 to save the small airport owned by Pop Hussey from being condemned.

A traitor is lurking somewhere aboard the USS Carolina, and Lt. Tom Randolph is determined to find the offender. First a revolutionary new piece of technology -- an electric firing device -- is sabotaged. Then one of the cruiser's crew is murdered. In order to catch the killer, the captain locks down the ship. With foreign dignitaries, corporate goons and even Tom's girlfriend, Betty, trapped on the vessel, there is no shortage of suspects.