Mystery | Jan. 1, 1934
Mystery | Jan. 1, 1934
| Producers | Littoria Film |
| Original title | Tenebre |
| Directors | Guido Brignone |
| Writers | Ernesto Marini |
as Vera
as Jimmy Taylor
as Emerson
as Franz Kober
as Emmerich
as Direttore dell'albergo
as Ispettore di polizia
as Signora facoltosa
