Full Credits
16 members

Jim Bannon
Sgt. Chris Royal, RCMP

Virginia Belmont
Roberta 'Bobbie' Page

Anthony Warde
Mort Fowler

Dorothy Granger
Skagway Kate
Bill Van Sickel
Dan Page
Tom Steele
Fagan / Carter / Truck Driver / Lou / Sloane / Spike

Dale Van Sickel
Boyd / Pete / Bart / Scott / Steele

I. Stanford Jolley
Prof. J.P. Belanco[Ch. 2-4, 7, 9-12]
Phil Warren
Cpl. George Hale
Lee Morgan
Dale
James Dale
Andrew "Andy' Knight

Ted Adams
'Oldtimer' Meggs - Skagway Kate's Piano Player

John Crawford
Danton - Henchman

Jack Rube Clifford
U. S. Marshal [Ch. 4,12]

Eddie Parker
Lowry - Henchman (as Eddy Parker)

Frank O'Connor
Commissioner Barton [Ch. 9-11]
6 members
Fred C. Brannon
Director
Yakima Canutt
Director
Sol Shor
Screenplay
Robert G. Walker
Screenplay
Franklin Adreon
Screenplay
Basil Dickey
Screenplay