Deep in the heart of the isolated Welsh valleys, an eerie hush spreads throughout the deserted wilds. Stranded and terrified, single mother, Kate, finds herself entangled in an ill-thought-out plan: a midnight robbery about to take a dangerous turn. On look-out for her boyfriend, and left trembling in the middle of a secluded forest, she quickly realises she is not alone. With her is the spirit of a murdered girl, bent on seeking revenge. Meanwhile, across the valley at a local radio station, Ben and Laurie are midway through their last ever radio show. With the arrival of medium, Carla, and filled with determination to go out with a bang, Laurie and Ben are about to get much more than they bargained for. Patching together fragments of ghostly sounds, they begin to unravel the clues to a frightening crime before doing do the unthinkable... making contact with the dead. From Neil Marshall, director of Dog Soldiers and The Descent, Dark Signal is a horror guaranteed to terrify...