I remember watching it as a kid at a sleepover. A family moves into a house, and there's a dollhouse that looks just like the house. The daughter is playing with the dolls and starts waking up with the dolls in a certain location each morning, looking a lot like a crime scene. I think I remember the girl having dreams about the dolls/people from the house before they lived there. Any ideas?

Sounds like The Dollhouse Murders (http://www.imdb.com/title/tt0111144/)