The Bad Man of Brimstone (1937)

A ruthless outlaw becomes very protective of a prizefighter when he learns the young man is his own son.

Directed by: J. Walter Ruben

Starring: Wallace Beery, Dennis O'Keefe, Virginia Bruce, Lewis Stone, Joseph Calleia, Guy Kibbee

Links: Metro-Goldwyn-Mayer, IMDb, Movie posters, Movie stills