本片讲述了主人公苏尔因醉酒的一张自拍在网上疯狂流传后被取消享有奖学金的资格，她的任课教师也受其牵连，并怒斥苏尔。但苏尔对于醉酒的当晚发生的事情毫无记忆。于是，她开始向朋友寻求帮助以究其原委。Private detective John Duval, an ex-lieutenant commander in the Royal Navy and Naval Intelligence, finds himself the prime suspect in a police hunt for a sexual killer when three women are brutally murdered.
