Harry Carey

Bob Norton / Roberts

Noah Beery

Canfield

Frankie Darro

Frankie Graham - The Wild Boy

Edward Peil Sr.

The Sheriff (as Edward Peil)

Al Bridge

Henchman Curley Bates

John Paul Jones

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

Lew Kelly

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

Victor Adamson

Henchman (uncredited)

Yakima Canutt

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

Lane Chandler

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

Gordon De Main

Rancher (uncredited)

Dick Dickinson

Martin [Ch. 1] (uncredited)

Henry Hall

Train Conductor [Chs. 1, 11] (uncredited)

Tracy Layne

Henchman (uncredited)

Wilfred Lucas

Whitney [Ch. 1] (uncredited)

Charles Schaeffer

Henchman [Chs. 7-10 - 11] (uncredited)

Barry Shipman

Horseman (uncredited)

Al Taylor

Henchman Bill (uncredited)

Bob Walker

Saunders [Ch. 6] (uncredited)