White Fang

Michael Whalen

Gordon Weedon Scott

Jean Muir

Sylvia Burgess

Slim Summerville

Slats Magee

Charles Winninger

Doc McFane

Jane Darwell

Maud Mahoney

John Carradine

Beauty Smith

Thomas Beck

Hal Burgess

Lightning the German Shepherd

White Fang

Ward Bond

Thief (uncredited)

Joseph Herrick

Kobi

George Du Count

François

Marie Chorre

Nomi

Stanley Andrews

Sgt. Drake

Joe Brown

Bartender

Russ Clark

Minor Role

Steve Clemente

Indian

Heinie Conklin

Man with Magic Lantern

Buck Connors

Stubby

Jack Curtis

Posse Member

Nick De Ruiz

Posse Member