When Pete and Ellie decide to start a family, they stumble into the world of foster care adoption. They hope to take in one small child but when they meet three siblings, including a rebellious 15 year old girl, they find themselves speeding from zero to three kids overnight.
Brad and Dusty must deal with their intrusive fathers during the holidays.
The story of a mild-mannered radio executive (Ferrell) who strives to become the best stepdad ever to his wife’s two children, but complications ensue when their freewheeling, freeloading real father arrives, forcing stepdad to compete for the affection of the kids.
While in his teens, Donny fathered a son, Todd, and raised him as a single parent up until Todd’s 18th birthday. Now, after not seeing each other for years, Todd’s world comes crashing down when Donny resurfaces just before Todd’s wedding.