A freakish coincidence brings together a songwriter and the lyricist from whom he inadvertently stole the lyrics to a hit song.

A hooker gets followed home by a man she thinks is drunk, but it turns out he's been wounded in a robbery of a radio factory where he used to work. As the police swarm into the seedy tenement, she decides to help him, and the two form an uneasy alliance culminating in a suicide pact.