Tom Mix
— Grant Newbury
J. Farrell MacDonald
— Jim Frazer (as J. Farrel MacDonald)
Eva Novak
— Estelle Halloway - his ward
Sid Jordan
— Andrew Bates (as Sidney Jordan)
William Buckley
— Victor Castle
Adele Warner
— Marguerite Castle
Pat Chrisman
— Pasquale - Henchman (uncredited)
Wynn Mace
— Patterson - Henchman (uncredited)
Art Mix
— Man Who Starts Saloon Fight (uncredited)
Harry Tenbrook
— Bartender (uncredited)