改编自根据真实事件创作的同名畅销小说。一群愚蠢的年轻人，能犯下多可怕的犯行？极其普通的平日晚间，14岁女孩彻夜未归。再次见面她的身影，已成为一具浸泡在河水之中、经历残忍手段施暴的冰冷尸体……那一夜，... A private investigator thinks she has met the love of her life in an unexpected encounter. But is it really true romance, or will he turn out to be her worst nightmare? 
