A cowboy avenges his father's murder, but must flee the law as a result. He attempts the rescue of a young woman from an outlaw, but becomes entangled with the outlaw's wife.

Undercover police officer Dan Hogan infiltrates a ruthless gangster mob. Hogan’s main objective is to identify the real criminals responsible for the murder of his younger brother. Along the way, he teams up with a woman named Nora Brady, whose own brother was falsely convicted of the same murder. Spanish version of Those Who Dance (1930).