圣诞老人斯科特（蒂姆·艾伦 Tim Allen 饰）决定举办一场盛大的家庭聚会，这一次，他请来了妻子卡罗尔（伊丽莎白·米切尔 Elizabeth Mitchell 饰）的父母，好让他们一家人团聚。与此同时，卡罗尔的腹中已经怀上了斯科特的骨肉，他正在非常激动的情绪之中等待着这个小生命降临。 那边厢，克隆圣诞老人杰克（马丁·肖特 Martin Short 饰）一直没有放弃过取代斯科特的幻想，他决定趁着这个节骨眼，让他的阴谋卷土重来。斯科特带领儿子查理（艾力克·洛伊德 Eric Lloyd 饰）、前妻劳拉（温迪·古逊 Wendy Crewson 饰）、矮人首领柯蒂斯（史宾塞·布瑞斯林 Spencer Breslin 饰）等朋友们，一起对抗杰克的诡计。
24岁的波士顿大学医学院学生马可夫（Philip Markoff）利用Craigslist广告, 欺骗从事**交易的女子上勾，然后在旅馆中抢劫她们, 甚至残忍的谋杀她们。媒体叫他Craigslist网站杀手, 一连串的案件令警方及社会陷入深深的不安… “The Craigslist Killer” follows the dark, mysterious life Philip Markoff (Jake McDorman) conducted online while preparing for a promising future as a doctor and a life of happiness with his fiancée, Megan McAllister (Agnes Bruckner). Seemingly destined for greatness as one of Boston University’s brightest med students, Markoff could do no wrong in the eyes of Megan, his friends, fellow students and professors. But hidden from those close to him was the violent wrath only he and his victims knew — beginning with his alleged April 14, 2009, first-degree murder of a masseuse who advertised her services on Craigslist. When police discover that the brutal killing and a number of other attacks on women were all connected to advertisements placed on Craigslist, their investigation ultimately leads them to Markoff. William Baldwin portrays the lead detective investigating the case. Philip Markoff (Jake McDorman) had it all. A straight-A medical student with a beautiful fianc閑 (Agnes Bruckner), Philip had a future others could only envy. But when a masseuse is murdered by a man she meets through an ad she placed on Craigslist, the clues point directly toward Philip, whom the police accuse of leading a secret life where he preys upon young women. William Baldwin costars in this shocking tale of deception and lies, based on the true story that stunned a nation.
