Under-Cover Man (1932)

When his father is murdered, erstwhile conman Nick Darrow asks the cops if he can go undercover to find the killers, and maybe even stop a crime ring that has been plaguing the police. The sister of another innocent victim joins him as they infiltrate the syndicate. Any wrong move could lead to instant death.

Directed by: James Flood

Starring: George Raft, Nancy Carroll, Lew Cody, Roscoe Karns, Gregory Ratoff, Noel Francis

Links: Paramount Pictures, IMDb, Movie posters, Movie stills