John Wayne

Breck Coleman

Marguerite Churchill

Ruth Cameron

El Brendel

Gus

Tully Marshall

Zeke

Tyrone Power Sr.

Red Flack

David Rollins

Dave Cameron

Frederick Burton

Pa Bascom

Ian Keith

Bill Thorpe

Charles Stevens

López

Louise Carver

Gus' Mother-in-law

Victor Adamson

Wagon Train Man (uncredited)

Phyllis Bainbridge

Pioneer (uncredited)

Chief John Big Tree

Indian (uncredited)

Ward Bond

Sid Bascom (uncredited)

Nora Bush

Pioneer (uncredited)