"Scotland Yard cop goes undercover to nab counterfeiter and his gang."
John Sutton
as Jeff MacAllister
Doris Merrick
as Margo Talbot
Hugh Beaumont
as Philip Drake
Lon Chaney Jr.
as Louie Struber
George O'Hanlon
as Frankie Dodge
Robert Kent
as Tony Richards
Herbert Rawlinson
as Norman Talbot
Pierre Watkin
as Carter
Don C. Harvey
as Dan Taggart
Fred Coby
as Piper
Joi Lansing
as Caroline
Scott Brady
as Jerry McGee
Sam Newfield
Director
Barbara Worth
Writer
Maurice Conn
Story
Fred Myton
Irving Gertz
Original Music Composer
James S. Brown Jr.
Director of Photography
John R. Carter
Sound Technical Supervisor
