Cast
Paul Stanton
District Attorney
Julius Tannen
City Editor
Hilda Vaughn
Bertha
John Carradine
Sanatorium Inmate (voice) (uncredited)
Brian Donlevy
Duffy Giles
Sara Haden
Henrietta Hargraves
Nigel De Brulier
Dr. Hall
Paul McVey
Coroner
Don Rowan
Juror (uncredited)
Andrew Tombes
Jury Foreman (uncredited)
Frances Dee
Allison Lang
Henry Stephenson
Professor Jerome Hargraves
Etienne Girardot
Dr. Cotton
Gavin Muir
Dr. Barth
Philip Sleeman
Carl
Harry Strang
Court Attendant (uncredited)
Charles Butterworth
Felix
Helen Westley
Mrs. Hargraves