Rin-Tin-Tin
Rinty
Frankie Darro
Jimmy Carter
Hayden Stevenson
Carter [Ch. 1]
George Brent
Alan Scott
Pat O'Malley
Sheriff A. W. Brown
Georgia Hale
Dianne La Farge
Theodore Lorch
Pierre La Farge
Lafe McKee
John Hayden
Frank Brownlee
Angus MacDonald
Bob Kortman
Wells - Henchman
Dick Dickinson
Adams - Henchman
Yakima Canutt
Ken Davis [Ch. 3] / Deputy [Ch. 8]
Frank Lanning
Indian George / Jim (ch 1)
Bertee Beaumont
Pioneer Woman [ch 1-2]
Helen Gibson
Pioneer Woman [ch 1-2]
William Desmond
Townsman (uncredited)