Playing on our universal fear of the dark, a chilling supernatural thriller by BAFTA nominated director Corinna Faith. London - the long, hard Winter of 1974. As striking miners switch off the power across Britain, rolling electrical blackouts plunge the country into darkness. Val, a young nurse on her first day of duty is forced to work the night shift in a crumbling hospital. When most of the patients and staff are evacuated to another hospital across town, Val finds herself in a near empty building, enveloped by a sinister darkness. Within these walls lies a deadly secret and a terrifying presence. Original score by Max De Wardener and Elizabeth Bernholz aka Gazelle Twin.