81 mins | Drama, Horror, Romance | Sept. 30, 1931
81 mins | Drama, Horror, Romance | Sept. 30, 1931
| IMDb rating | 6.3 |
| Producers | Warner Bros. Pictures |
| Original title | The Mad Genius |
| Directors | Michael Curtiz |
| Writers | Martin Brown, J. Grubb Alexander, Harvey F. Thew |
as Vladimar Ivan Tsarakov
as Nana Carlova
as Karimsky
as Fedor Ivanoff
as Sergei Bankieff
as Sonya Preskoya
as Count Robert Renaud (as Andre Luguet)
as Fedor as a Boy
as Poster Hanger (uncredited)
as Poster Hanger (uncredited)
as Fedor's Father (uncredited)
as Olga Chekova (uncredited)
as Opera Spectator (uncredited)
as Montmartre Cabaret Director (uncredited)
as Stagehand (uncredited)
as Curtain Man (uncredited)