British horror starring Jaime Winstone. 20-something slacker Elfie Hopkins (Winstone) and her geeky best friend Dylan (Aneurin Barnard) spend their days watching old detective films and then turning their own 'investigations' on their fellow villagers, much to everyone's annoyance. But their spurious allegations are thrown into a spin with the arrival of the glamorous and mysterious Gammon family, whose pastime of choice turns out to be more gruesome than even Elfie's overactive imagination could have predicted.