Following a killing and robbery in a big city back east, gang leader Kedge Darvas and some of his henchies take a train to a small western town in Idaho, with intentions of hiding out there until things cool down back in Chi or NYC, or wherever they lammed from.
A mysterious master criminal known as The Voice plots with his gang to sabotage the Milesburg Oil Company, but the rightful heir has a secret army of her own to protect her rights.
A smart young manicurist works in a hotel where she earns big money by tricking businessmen by persuading them to do certain deals where she has a commission.
When a criminal named King Fu who has terrorized a city substitutes himself for a stage actor who resembles him, the staff and spectators at that night's show think the actor is giving an unusually good performance.