Trailer
Cast
Holmes Herbert
Head of Canadian Parliament (uncredited)
Grandon Rhodes
Dr. Mason
Sam Ash
Speaker from Ontario (uncredited)
Richard Alexander
Railroad Worker (uncredited)
Sam Lufkin
Railroad Worker (uncredited)
Jack Tornek
Railroad Worker (uncredited)
Robert Barrat
William Van Horne
John Parrish
Mr. Gautier
Walter Sande
Mike Brannigan
Ray Spiker
Railroad Worker (uncredited)
John Hamilton
Pere Lacomb
Norman Jewison
Joe Podge (uncredited)
Manuel París
Member of Parliament (uncredited)
Ray Bennett
Railroad Worker (uncredited)
Rudy Bowman
Railroad Worker (uncredited)
Chet Brandenburg
Railroad Worker (uncredited)
Jane Wyatt
Dr. Edith Cabot
Howard Negley
Mallis
Ralph Clanton
Opening Narrator (voice)
Kit Guard
Railroad Worker (uncredited)
Dick Wessel
Bailey
Edmund Cobb
Jim (uncredited)
Cactus Mack
Railroad Worker (uncredited)
Victor Jory
Dirk Rourke
George Chandler
Telegraph Operator
Jack Kenny
Railroad Worker (uncredited)
Robert Milasch
Railroad Worker (uncredited)
Joe Phillips
Railroad Worker (uncredited)
Randolph Scott
Tom Andrews
Don Haggerty
Cagle
Earle Hodgins
Sandy McNair (uncredited)
Kermit Maynard
Railroad Worker (uncredited)
J. Carrol Naish
Dynamite Dawson
Nancy Olson
Cecille Gautier
Chief Yowlachie
Indian Chief (uncredited)