George Lutz and Kathy Lutz, recently married and buying a house together, Kathy has her kids from her previous marriage but George loves them and intends to riase them as his own. The house they view seems too good to be true, its huge, three floors, cabin to keep the family boat in and a potting shed.
They love it from the start.
The house has a past and they are aware of that, a young man slaughtered his family there in the night and later claimed voices told him to do it. Still, they move in because the house is far more than they could hope to ever afford had it not got a chequered past.
They are happy - settling in and getting the place decorated and such, the daugther claims to have made an imaginary friend, the troubling thing is that she says she used to live there and while it is a little unsettling the parents don't tend to treat it as serious.
Of the two boys one of them gets badly injured when a window previously latched falls onto his fingers, a priest calls to bless the house and is ejected by a venomous voice that advises him to get out - he falls really ill after trying to get his superiors to see that something really terrible was happening in that house and whenever Kathy tries to contact him her phone line gets fuzzy...
George is having a nervous breakdown, he seems ill and distant, Kathy's aunt, a nun, comes to visit and also has to leave the house suddenly, to be violently ill on her way home.
The house seems to have it's own life and seems hellbent on making the past repeat itself.
The best of all Amityville films made - atmosphere and scares that aren't as in your face as the remakes. Big scares don't always need to be obvious. Watch this before the remake, you'll be glad you did.