After the Civil War, veteran Jim Christi (Allan Lane) returns to Texas, where he is unjustly accused of murder. In flashback, Mr. Christi relates the story of his father Corpus Christi Jim.

U.S. Marshal Rocky Lane (Allan Lane) poses as a bandit and infiltrates Parradine's gang. But Rocky's quest for justice is jeopardized when the dead man's son (George Nader) also goes undercover to ...