Cast
James Raglan
Supt. Grayson
Hugh Pryse
Mr. Rattray
George Benson
Prescott
Elizabeth Sellars
Della Freeman
Vida Hope
Jackie Leroy
Roger Delgado
Felix Galegos
Ronald Leigh-Hunt
Sgt. Lewis (uncredited)
Robert Beatty
Dr. Mark Benton
Ferdy Mayne
Charles Constance
Frank Atkinson
Railway Ticket Clerk (uncredited)
Toke Townley
Fred Barker (uncredited)
Peter Coke
Det. Insp. George Bellamy