Chi sei?
- År: 1974
- Land: Italy, United States of America
- Genre: Gyser
- Studio: A Erre Cinematografica, Montoro Productions Ltd., Film Ventures International
- Nøgleord: baby, exorcism, possession, satanist, anti-christ, demon, demonic possession, ghost, levitation
- Direktør: Robert Barrett, Ovidio G. Assonitis
- Cast: Juliet Mills, Gabriele Lavia, Richard Johnson, Nino Segurini, Elizabeth Turner, Barbara Fiorini