Joseph Pevney

A female ex-con falls in love and hesitates to reveal her past.

In Coaltown, Pennsylvania, miner Coke Mason hopes to better himself, buy a radio store, and marry Rose Warren. His gambler brother George thinks Coke can be more successful as a boxer, knowing that when he fights he's consumed with a murderous rage that makes him an "iron man." Seeing dollar signs in Rose's eyes, Coke reluctantly agrees, though he's fearful ...

After her father is murdered, a girl joins the police force in an effort to track down the killers.