Full credits

On screen, in billing order

1. 1Adolf Edgar Licho
2. 2Bruce Lester
3. 3Charles Bennett
4. 4Cyril Delevanti
5. 5Egon Brecher
6. 6Frederick Worlock
7. 7George Sanders
8. 8Heather Thatcher
9. 9Holmes Herbert
10. 10Joan Bennett
11. 11John Carradine
12. 12Kurt Kreuger
13. 13Lester Matthews
14. 14Ludwig Stössel
15. 15Richard Fraser
16. 16Roddy McDowall
17. 17Roger Imhof
18. 18Walter Pidgeon
19. 19William von Brincken

• Kenneth Macgowan