Tired of their humdrum lives, some middle-aged friends (Tim Allen, John Travolta, Martin Lawrence and William H. Macy) decide to temporarily ditch their responsibilities and take a motorcycle trip. The freedom of the open road holds many surprises for the group, including an encounter with the Del Fuegos, a hardcore gang, who take a dim view of the novice bikers.

Richard Cooper has it all. His wife, Brenda, is beautiful, intelligent and a fantastic mother to his children--but there's just one little problem: he's bored out of his suburban businessman's mind. Richard can't help but fantasize about having nearly every woman he sees. Still, it's only fantasy. Then, one fateful day, an alluring, free-spirited, not to mention stunning, old friend, Nikki, suddenly appears at his office door, putting him to the ultimate test. Just how much is Richard Cooper willing to risk when temptation comes after him? After all, he really does love his wife--at least he thinks he does.

Four adult orphans have an incredible adventure in a spoof of blockbuster and fantasy films. The quartet visit a bizarre candymaker's chocolate factory and enter a mythic realm in which they must help a wise but lusty lion rid the land of a witchy woman.

A night watchman (Ben Stiller) at a museum of natural history makes a startling discovery. Thanks to the unleashing of an ancient Egyptian curse, the museum's animals, birds, bugs and other exhibits spring to life after the building closes. Former President Teddy Roosevelt (Robin Williams) is among those the hapless guard encounters. Based on the book by Milan Trenc.