Trailer
Cast
Lionel Atwill
Inspector Neumann
Henry Wadsworth
Fedor Vincente
Egon Brecher
Coroner (uncredited)
Lionel Barrymore
Professor Zelin
Elizabeth Allan
Irena Borotyn
Lugosi Béla
Count Mora
Donald Meek
Dr. Doskil
Louise Emmons
Old Gypsy Woman (uncredited)
Jean Hersholt
Baron Otto
Jessie Ralph
Midwife
Holmes Herbert
Sir Karell Borotyn
Michael Visaroff
Innkeeper
John George
Gypsy (uncredited)
Franklyn Ardell
Chauffeur
James Bradbury Jr.
Jane Mercer
Ivan F. Simpson
Jan
Robert Greig
Fat Man (uncredited)
Eily Malyon
Torben Meyer
Leila Bennett
Maria
June Gittelson
Annie
Christian Rub