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