Bob Norton / Roberts

Canfield

Frankie Graham - The Wild Boy

El Diablo - The Devil Horse

Linda Weston

Lee Weston

The Sheriff (as Edward Peil)

Adams, Vigilante leader

Henchman Curley Bates

Henchman Jake

Matthew Boyd (banker) (as J. Paul Jones)

Little Frankie [Chs. 1 & 12] (as Carli Russell)

The Boy's Father [Chs. 1 & 12] (as Lou Kelley)

Henchman (uncredited)

Slim [Chs. 3-5, 8] / Henchman [Chs. 11-12] (uncredited)

Elliott Norton [Chs. 1, 9, 11] (uncredited)

Deputy Cooper [Ch. 5, 10, 11] (uncredited)

Rancher (uncredited)

Martin [Ch. 1] (uncredited)

Henchman (uncredited)

Townsboy (uncredited)