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

Kendall Evans

Posse Member

Desmond Gallagher

Posse Member

Herbert Heywood

Mac

Walter James

Posse Member

Francis McDonald

Suds

Bruce Mitchell

Minor Role

Edward Peil Sr.

Minor Role

Robert St. Angelo

Posse Member

Jack Stoney

Posse Member

Ed Thorpe

Indian

William Wagner

Minister