Directed by Lambert Hillyer
William S. Hart .... 'Square' Kelly
Ann Little .... Rose Tierney
Tom Santschi .... Tierney
Gertrude Claire .... Mother Kelly
Frank Thurwald .... Jim Kelly
George Williams .... Lieutenant Riley
Former crook 'Square' Kelly serves in the First World War. When he returns from the war, one of his comrades-in-arms convinces him to join the police force. But Kelly finds himself confronting the very criminals who made up his old gang.