99 mins | Science Fiction, Horror | Jan. 1, 1964
99 mins | Science Fiction, Horror | Jan. 1, 1964
| IMDb rating | 5.4 |
| Producers | Eurocineac, Leo Films [es] |
| Original title | El secreto del Dr. Orloff |
| Directors | Jesús Franco |
| Writers | Nicole Guettard, Jesús Franco |
as Andros
as Melissa
as Rosa
as Amira (as Magda MacDonald)
as Dr. Conrad Jekyll
as Juan Manuel
as Inspector Klein
as Inglud Jekyll / Ingrid Fisherman
as Ciceron
as Emilio, the inspector's assistant
as Piano Player
as
as Karl Steiner
as Conrad's Girlfriend
as Club Owner
as Policeman
as Witness
as The Professor
as Club Security
as
as Lang (uncredited)
