"A singing secret agent tracks down renegades at President Lincoln's request."
Dick Foran
as Lieut. Red Colton
Smoke
as Smoke - Red's Horse
Paula Stone
as Lucy Blake
Bill Elliott
as Jefferson Duane
Addison Richards
as Curley Thorne
Robert Barrat
as Abraham Lincoln
Joseph Crehan
as Colonel Douglas
Fred Lawrence
as Lieutenant Dale
Eddie Shubert
as Happy Simpson
Henry Otho
as Henchman Hawk
Stuart Holmes
as Elwin H. Stanton
Milton Kibbee
as Henchman Steve
Carlyle Moore Jr.
as Hotel Clerk
Edwin Stanley
as Major Pinkerton
Jim Thorpe
as Black Eagle
Glenn Strange
as Henchman Tim / Trooper (uncredited)
Gene Alsace
as Army Scout (uncredited)
Silver Tip Baker
as Gambler (uncredited)
Joseph Belmont
as Old Man (uncredited)
Rudy Bowman
as Guard (uncredited)
Roy Bucko
as Bandit (uncredited)
Bob Burns
Yakima Canutt
Tommy Coats
as Barfly (uncredited)
Art Dillard
as Soldier (uncredited)
Tex Driscoll
as Townsman (uncredited)
Cliff Lyons
Frank McCarroll
as Fort Guard (uncredited)
Art Mix
as Henchman (uncredited)
Monte Montague
as Joe (uncredited)
Bud Osborne
as Stage Driver (uncredited)
Paul Panzer
as Passenger (uncredited)
Sam Rice
as Jerry - Bartender (uncredited)
Cliff Saum
as Jim Davis - Henchman (uncredited)
James Sheridan
Tom Smith
George Sowards
Leo White
as Card Dealer (uncredited)
Tom Wilson
as Livery Stable Proprietor (uncredited)
Bob Woodward
Jack King
Hal B. Wallis
Executive Producer
Noel M. Smith
Director
Anthony Coldeway
Writer
Jack L. Warner
Hugh Reticker
Art Direction
Ted D. McCord
Director of Photography
Frank Magee
Editor
Howard Jackson
Original Music Composer
Sidney Hickox
Drew Eberson
Assistant Director
Milo Anderson
Costume Design
