Physicist Theodore Heldt, his young daughter Fern and his assistant Larry Gordon, on board a ship for a scientific expedition, are shipwrecked in the Pacific Ocean after a terrible storm. They find themselves safe and sound on an exotic desert island paradise. Several years pass, the professor dies and Fern and Larry, long in love and alone in the world, are united. One day, the ship they'd been waiting for appears, but the sailors are three smugglers who, instead of representing salvation, pose a threat to the young couple.

An orchestra leader turns sleuth to clear his ice-skating girlfriend for murder.

Left by a con man, Belle De Valle, a dancer, finds him again in gold-rush Alaska running an honest casino/dance hall.

Raised by Natalie Brennan, a flamboyant and irresponsible mother, Ziggy Brennan gets involved in hustling men at a young age. She hangs around with a wild crowd and learns gets her "street smarts" first from her mother, who wants everyone to think they are sisters, and then from Denny Reagan, an older man. He starts teaching her his tricks of the trade and she falls right in line with his crooked ways. Then one night she meets Martin J. 'Mart' Neilson, a tall, handsome, honest farmer boy who's a sailor and they fall in love. While he's away fighting the war, she discovers she's pregnant.