When The Lights Went Out (2012)
Pat Holden\‘s When The Lights Went Out looks fantastic. It looks from the trailer to be turning into a good supernatural/exorcism film. The horror film is being promoted as a film based on a true story.
The Maynard family moves into their dream home in Yorkshire (1974) but unknowing to them at the time, the house is haunted by the most violent poltergeist ever documented. The poltergeist is documented in the history books as an evil spirit that will drag from your bed at night and carry you into the darkness.
Two exorcisms were attempted and this is the story in full, it is said to be disastrous.
When The Lights Went Out stars Steve Waddington, Kate Ashfield and Tasha Connor.