Joseph R. Tozer
Dr. Graham (uncredited)Fred Walton
Dr. Beemish (uncredited)William Schramm
Zoltan - Groom in Transylvania (uncredited)Owen Gorin
Zoltan's Friend (uncredited)Edna Lyall
Nurse (uncredited)Silvia Vaughan
Nurse (uncredited)David Dunbar
Motor Bobby (uncredited)John Blood
Bobby (uncredited)Vesey O'Davoren
Butler (uncredited)Eric Wilton
Butler (uncredited)John Power
Police Official (uncredited)George Sorel
Police Officer (uncredited)Gordon Hart
Mr. Graham (uncredited)Paul Mitchell
Messenger (uncredited)Guy Kingsford
Radio Announcer (uncredited)Clive Morgan
Desk Sergeant (uncredited)George Kirby
Bookstore Proprietor (uncredited)