Robert Livingston

Character: Don Loring / The Eagle

Kay Hughes

Character: Doris Colton

Guinn 'Big Boy' Williams

Character: Salvation

Raymond Hatton

Character: Whipsaw

Fred Kohler

Character: General Jason Burr

Robert Warwick

Character: Count Ivan Raspinoff

William Farnum

Character: Father José

Bob Kortman

Character: Boris Petroff

John Merton

Character: Rance Talbot, Burr Henchman

Lloyd Ingraham

Character: John Colton

William Desmond

Character: Anderson, Vigilante Member

Yakima Canutt

Character: Henchman Barsam [Ch. 1]

Tracy Layne

Character: Clem Peters, Vigilante Spy for Burr [Chs. 2-6]

Bud Pope

Character: Cossack Ivan

Steve Clemente

Character: Pedro, Burr's Spanish Henchman [Chs. 1-6]

Bud Osborne

Character: Harris - Henchman