Within (aka Crawlspace)

Michael Vartan, Erin Moriarty and Nadine Velazquez star in this US thriller about a family who move into a house with a horrifying past. The film follows widower John Alexander (Vartan), his teenage daughter Hanna (Moriarty) and his new wife Melanie (Velazquez) as they move into a new house in the suburbs. However, not long after settling in, they discover they are not alone in their new home as Hanna notices a number of unexplainable incidents and noises coming from the attic and behind the house's walls.

Although her dad and stepmother ignore her concerns at first, they begin to believe their new neighbour may be responsible for their trauma but it turns out the house's gruesome past may hold the clues behind their current torment...