Beyond the Door (Italian: Chi sei?, lit. "Who are you?") is a 1974 supernatural horror film directed by Ovidio G. Assonitis and Roberto Piazzoli, and starring Juliet Mills, Gabriele Lavia, and Richard Johnson.
The 1974 supernatural horror film Beyond the Door (Italian: Chi sei?, lit. "Who are you?"), directed by Ovidio G. Assonitis and Roberto Piazzoli, featured actors Juliet Mills, Gabriele Lavia, and Richard Johnson.