Boris Karloff
John Ellman
Acting
Ricardo Cortez
Nolan
Acting
Edmund Gwenn
Dr. Evan Beaumont
Acting
Marguerite Churchill
Nancy
Acting
Warren Hull
Jimmy
Acting
Barton MacLane
Loder
Acting
Henry O'Neill
District Attorney Werner
Acting
Joe King
Judge Roger Shaw
Acting
Addison Richards
Prison Warden
Acting
Paul Harvey
Blackstone
Acting
Robert Strange
Merritt
Acting
Joe Sawyer
'Trigger' Smith
Acting
Eddie Acuff
'Betcha'
Acting
Kenneth Harlan
Stephen Martin
Acting
Miki Morita
Loder's Butler Sako
Acting
Ruth Robinson
Mrs. Shaw
Acting
George Beranger
Nolan's Butler (uncredited)
Acting
Wade Boteler
Cellist's Guard (uncredited)
Acting
Frank Darien
Cemetery Caretaker (uncredited)
Acting
Edward Gargan
Guard Sitting Outside Warden's Office (uncredited)
Acting
Crauford Kent
British Radio Announcer (uncredited)
Acting
Milton Kibbee
Reporter (uncredited)
Acting
William H. O'Brien
Juror (uncredited)
Acting
Paul Panzer
Man in Courtroom (uncredited)
Acting
Leo White
Man in Courtroom (uncredited)
Acting