A serial killer is stalking your home town. All his victims look the same. And they all look like you. Kate returns from a post break-up holiday with her girlfriends to news of a serial killer in her hometown – and his victims all look like her. It could, of course, be a coincidence. Or maybe not. She becomes convinced she is being watched. Is she next? And could her mild-mannered ex-boyfriend really be a deranged murderer? Or is the truth something far more sinister?