《居家男人》是2000年12月22日在美国上映的一部喜剧影片。这部影片是由布莱特拉特纳作为导演拍摄，主要讲述在美国华尔街有一名投资经理人杰克坎贝尔。这位投资经理人在一个圣诞节的夜晚遇到了一场意外的事故。在事故的发生过程中，彻底的改变了这位经理人单身生活的故事。

影片的开始，杰克卡贝尔是一个典型的华尔街花花公子，是一个向往自由快乐的人，原本快节奏的生活方式在一个圣诞节的夜里却发生了改变。面对劫匪抢劫杂货店的情况，出于自卫的本能，与这个劫匪展开了搏斗，终于赶走了这个匪徒。在第二天酒醒的时候，发现自己位于新泽西郊区的一个卧室中，他的身边是躺着自己曾经为追求世界抛弃的大学女友，更奇怪的是，他以前单身贵族的生活也荡然无存，后续发现自己仿佛是重新回到了以前。

"Family Man" was released in the United States on December 22, 2000 of a comedy film. The film was directed by Brett Ratner, and it mainly tells about Jack Campbell, an investment manager on Wall Street in the United States. The investment manager had an unexpected accident one Christmas night. In the course of the accident, the story of the manager's single life was completely changed

At the beginning of the film, Jack Cabell is a typical Wall Street playboy, a person who yearns for freedom and happiness. The way of life changed one Christmas night. Faced with the situation where the robber robbed the grocery store, out of self-defense instinct, he started a fight with the robber, and finally drove the robber away. When he sobered up the next day, he found himself in a bedroom in the suburbs of New Jersey, beside him was his college girlfriend who had abandoned him for pursuing the world, and what was even more strange was that his previous life as a single aristocrat was also gone. , Later, I found that I seemed to have returned to the past.