Release Date: December 22, 2010
上映日期: 2010.12.22
Genre:  Comedy/Drama
影片类型：喜剧、剧情
Producing Countries: US
制片国家：美国
Director: Paul Weitz
导演: 保罗·韦兹
Cast: Robert De Niro/Ben Stiller/Owen Wilson/Teri Polo/Owen Wilson
主演: 罗伯特·德尼罗、本·斯特勒、泰瑞·波罗、欧文·威尔逊

It has taken 10 years, two children with wife Pam (Teri Polo) and countless hurdles for Greg (Ben Stiller) to finally get "in" with his father-in-law, Jack. After the cash-strapped dad takes a job moonlighting for a drug company, however, Jack's suspicions about his mate nurse come roaring back.

10年来，格雷格-福克（本·斯特勒饰）和岳父大人杰克-伯恩斯（罗伯特·德尼罗饰）“斗法”不断，最终获得认可，和妻子帕梅拉（泰瑞·波罗饰）的两个孩子也相继出生。生活窘迫迫使格雷格在一家药品公司找了一份兼职共工作，但是他岳父杰克又开始怀疑格雷格有可能禁不住药店小护士的诱惑。

When Pam's lovelorn ex, Kevin (Owen Wilson) descends for the twins' birthday party, Greg must prove to the skeptical Jack that he is fully capable as the man of the house. But with all the misunderstandings and spying, will Greg pass Jack's final test?

而同时，妻子的前男友凯文（欧文·威尔逊饰）也突然在孩子们的生日聚会上出现，格雷格必须要向挑剔的岳父证明自己是真正的一家之主。在种种误解和杰克的特工侦查之后，格雷格能否通过岳父的最终测试呢？