Un ombra nell'ombra
- Ár: 1979
- Land: United Kingdom, Italy
- Genre: Horror
- Stúdíó: Aretusa Film, Tanit Film, Rassy Film
- Lykilorð: satanism, satanist, priest, devil, occult, satanic ritual, satanic cult, evil child, mother daughter relationship
- Leikstjóri: Pier Carpi
- Leikarar: Anne Heywood, Valentina Cortese, John Phillip Law, Marisa Mell, Irene Papas, Lara Wendel