Trailer
Cast
Frank O'Connor
Apartment Responder (uncredited)
Peter Lorre
Professor Karl Fenninger
Frank Mills
Cabbie (uncredited)
Bela Lugosi
Prince Saliano
Dennis O'Keefe
Chuck Deems
Jeff Corey
Mr. Corey (uncredited)
Alma Kruger
Aunt Margo Bellacrest
Leonard Mudie
Real Karl Fenninger (uncredited)
Kay Kyser
Himself
Helen Parrish
Janis Bellacrest
M.A. Bogue
Ish Kabibble
Dorothy Moore
Penny (uncredited)
Sully Mason
Himself
Mary Bovard
Mary (uncredited)
Louise Currie
Marion (uncredited)
Eleanor Lawson
Ms. Gaby Lawson (uncredited)
Boris Karloff
Judge Spencer Mainwaring
Ginny Simms
Herself
Harry Babbitt
Himself
Bess Flowers
Lady In Taxi (uncredited)