97 mins | Drama, Crime, Thriller | July 28, 1971
97 mins | Drama, Crime, Thriller | July 28, 1971
| IMDb rating | 5.8 |
| Producers | Comacico, Lira Films, Société Nouvelle de Cinématographie (SNC) |
| Original title | Quelqu'un derrière la porte |
| Directors | Nicolas Gessner |
| Writers | Lorenzo Ventavoli, Marc Behm, Nicolas Gessner, Jacques Robert |
as The Stranger
as Laurence Jeffries
as Frances Jeffries
as Paul Damien
as Lucy
as Intern
as Nurse
as Fisherman (as Carl J. Studer)
as Mrs. Evans
as Andrew
as Young Girl on Beach
as Nurse
as Sgt. Gordon
as Policeman