An arson investigator goes undercover to break up a ring that sets fires in order to collect the insurance.

In his dedicated pursuit of technology that will aid pilots to safely “fly blind” during adverse conditions, aerial innovator Ken Gordon is literally blinded in an accident, but this setback…

An auto engineer and a professor’s daughter pose as married servants in a mobster’s mansion.

Mary Rutledge arrives from the east, finds her fiancé dead, and goes to work at the roulette wheel of Luis Chamalis’ Bella Donna, a rowdy gambling house in San Francisco…

The setting is a city block during a sweltering summer, where the residents serve as representatives of the not-very-idealized American melting pot. There is idle chitchat, gossip, jealousy, racism, adultery,…