Allison's life falls apart following her involvement in a fatal accident. The unlikely relationship she forms with her would-be father-in-law helps her live a life worth living.
Greg Focker is ready to marry his girlfriend, Pam, but before he pops the question, he must win over her formidable father, humorless former CIA agent Jack Byrnes, at the wedding of Pam's sister. As Greg bends over backward to make a good impression, his visit to the Byrnes home turns into a hilarious series of disasters, and everything that can go wrong does, all under Jack's critical, hawklike gaze.
It has taken 10 years, two little Fockers with wife Pam and countless hurdles for Greg to finally get in with his tightly wound father-in-law, Jack. After the cash-strapped dad takes a job moonlighting for a drug company, Jack's suspicions about his favorite male nurse come roaring back. When Greg and Pam's entire clan descends for the twins' birthday party, Greg must prove to the skeptical Jack that he's fully capable as the man of the house.
George Banks is an ordinary, middle-class man whose 22 year-old daughter Annie has decided to marry a man from an upper-class family, but George can't think of what life would be like without his daughter. His wife tries to make him happy for Annie, but when the wedding takes place at their home and a foreign wedding planner takes over the ceremony, he becomes slightly insane.
With his wife Elizabeth on life support after a boating accident, Hawaiian land baron Matt King takes his daughters on a trip from Oahu to Kauai to confront a young real estate broker, who was having an affair with Elizabeth before her misfortune.
An emotionally desperate investment banker finds hope through a woman he meets.
After standing in as best man for his longtime friend Carl Petersen, Randy Dupree loses his job, becomes a barfly and attaches himself to the newlywed couple almost permanently -- as their houseguest. But the longer Dupree camps out on their couch, the closer he gets to Carl's bride, Molly, leaving the frustrated groom wondering when his pal will be moving out.
Right before his daughter's wedding, a mild-mannered foot doctor discovers that his new in-laws are international smugglers.
A journalist suffering from burn-out wants to finally say goodbye to his office – but his boss doesn’t like the idea one bit.
An alcoholic falls in love with and gets married to a young woman, whom he systematically addicts to booze so they can share his "passion" together.
A young Greek woman falls in love with a non-Greek and struggles to get her family to accept him while she comes to terms with her heritage and cultural identity.
When a globe-trotting, workaholic father trying to visit his daughter on a last minute layover in Los Angeles discovers that she’s disappeared, he forces her awkward, nervous ex-boyfriend, still nursing a broken heart, to help him find her over the course of one increasingly crazy night.
Cantinflas is a private in the military, who doesn't know anything about discipline or following rules. He only wants to think about his girlfriend, the maid in an opulent hacienda. The owner of the hacienda has an ugly and shy daughter, who is in love with Cantinflas. The problems arrive when the family arranges a wedding between the ugly girl and Cantinflas, who in order to avoid the commitment gets himself arrested. During his punishment, Cantinflas learns to fly with a silly and poorly trained flight instructor.
When Kylie Bucknell is sentenced to home detention, she's forced to come to terms with her unsociable behaviour, her blabbering mother and a hostile spirit who seems less than happy about the new living arrangement.
An uptight documentary filmmaker and his wife find their lives loosened up a bit after befriending a free-spirited younger couple.
John Whitmore wakes to find his wife, Anne, has disappeared from their bed overnight and a recorded ransom message now remains in her place.
Xu Zheng plays a psychologist in "In-laws." When he decides to visit his girlfriend's parents, he discovers that his future father-in-law is one of his patients. Hilarity ensues after they meet.
Uuno's father-in-law councillor Tuura moves to the country with his wife and daughter Elisabeth. Uuno joins them when it turns out Tuura's mansion is on the construction site of a new road. Tuura however is set on preventing this.