On screen
Cast
25 credited performers
Boris Karloff
James Lee Wong
Marjorie Reynolds
Roberta 'Bobbie' Logan
Grant Withers
Capt. Bill Street
Charles Trowbridge
John T. Forbes
Frank Puglia
Harry 'Hardway' Lockett
Craig Reynolds
Frank Belden, Jr.
Lita Chevret
Tanya Serova
Harry Strang
Det. Ballard
Hooper Atchley
Frank Belden, Sr.
Jason Robards Sr.
Griswold
Richard Loo
Jeweler
Artwork unavailable
Jack Kennedy
Mike
C.E. Anderson
Cap Anderson
Allan Cavan
Radio Station Owner
Tristram Coffin
Hotel Desk Clerk
Artwork unavailable
Nick Copeland
The Crank Informant
Artwork unavailable
Pauline Drake
Bessie, Switchboard Operator
Harry Harvey
Radio Salesman
Elsa Janssen
Hotel Maid
I. Stanford Jolley
Soapy
Donald Kerr
The Drunk
Wilbur Mack
Police Medical Examiner
Bert Moorhouse
Card Player
James C. Morton
Policeman Clancy
Paul Scardon
Homer Lyons - Informant