When Charlotte - a beautiful, broke student - is offered a job cat-sitting in a vast Georgian manor house over a long weekend, at £200 per night, she can't believe her luck, but her employers are far from being the harmless eccentrics that they appear to be. When darkness falls, things start to take a far more sinister turn. Charlotte is unable to shake the feeling that her every move is being watched and it is not long before her worst fears are confirmed: there is something evil in the house with her...

Extras:

• Behind the scenes, trailers