简介
1952年，在战时密码破译中心"布莱切利”工作的四名女性运用自己的才能破译德军密码，为二战胜利取得重要转机。 战胜结束后，因保密条例，众人隐于生活，但一件连环凶杀案，使得四人再度聚首。。Beware the Slenderman discusses the incident in which two girls attempted to murder one of their friends in an attempt to appease Slender Man, a fictional monster who originated from an internet "creepypasta".。