After moving into their matriarch's gothic seaside mansion, the Evans family soon becomes host to an uninvited demonic force in the form of a mysterious lamp that once resided in the Amityville house.
| Actor | Role |
|---|---|
 Patty DukeNancy Evans | Nancy Evans |
 Jane WyattAlice Leacock | Alice Leacock |
 Fredric LehneFather Kibbler | Father Kibbler |
 Lou HancockPeggy | Peggy |
 Brandy GoldJessica Evans | Jessica Evans |
 Zoe TrillingAmanda Evans (as Geri Betzler) | Amanda Evans (as Geri Betzler) |
 Aron EisenbergBrian Evans | Brian Evans |
 Norman LloydFather Manfred | Father Manfred |
 Peggy McCayHelen Royce | Helen Royce |
| RRobert Alan BrowneDonald McTear | Donald McTear |
| AAlex RebarReade | Reade |
 Warren MunsonDoctor | Doctor |
| GGloria CromwellRhona | Rhona |
 John De BelloPriest | Priest |