Smith is an iron-willed railroad detective. When his friend Murray is fired from the railroad and begins helping Rebstock wreck trains, Smith must go after him. He also seems to have an interest in Murray's wife (and vice versa).
as Whispering Smith
as Murray Sinclair
as Marian Sinclair
as Barney Rebstock
as Bill Dansing
as Emmy Dansing
as Blake Barton
as Whitey Du Sang
as George McCloud
as Leroy Barton
as Bill Baggs
as Sheriff McSwiggin
as Dr. Sawbuck
as Conductor
as Brakeman
as Karg
as Seagrue
as Gabby Barton
as Waiter (uncredited)
as Woody, Train Brakeman (uncredited)
as Telegrapher at Coyete Creek (uncredited)
as Wrecking Crew Member (uncredited)
as Frank - Wrecking Crew Member (uncredited)
as Train Engineer (uncredited)
