cast
- Jan Kiepura
- Giovanno Cavalloni
- Walter Janssen
- Andreas Brueling
- Trude Berliner
- Carmella
- Brigitte Helm
- Claire Landschoff
- Georg Alexander
- Rudi Feldegger
- Miles Malleson
- Doorman
- Betty Stockfeld
- Claire Winter
- Heather Angel
- Carmela
- Hugh Wakefield
- Hon. Roddy Fielding
crew
- Carmine Gallone
- Director
- Isidore Schlesinger
- Producer
- C.H. Dand
- Screen Story
- Hans Szekely
- Screenwriter
- Hans Szekley
- Screenwriter
- Miles Malleson
- Screenwriter
- Curt Courant
- Cinematographer
- Paul Abraham
- Composer (Music Score)
- George Burgess
- Sound/Sound Designer
