Bob Steele

Bob Houston

Gertrude Messinger

Barbara (as Gertie Messenger)

Al St. John

Slim - A Ranger

George 'Gabby' Hayes

Hashknife Brooks

John Elliott

Dad Houston

Horace B. Carpenter

Ranger Capt. Jim Reynolds (as H.B. Carpenter)

Joe Dominguez

Gomez - Henchman (as Jose Dominguez)

Greg Whitespear

Apache Joe - Henchman

Louise Carver

Slim's Wife