A freewheeling comedian determined to save her family business invites an uptight entrepreneur on a road trip to sell a van with a complicated history. Romance ignites on their three day trip south, but is tested as they discover each other's secrets. When the van sale deteriorates, they must decide if their very new connection is worth more than a very old van.
When yet another anniversary passes without a marriage proposal from her boyfriend, Anna decides to take action. Aware of a Celtic tradition that allows women to pop the question on Feb. 29, she plans to follow her lover to Dublin and ask him to marry her. Fate has other plans, however, and Anna winds up on the other side of the Emerald Isle with handsome, but surly, Declan -- an Irishman who may just lead Anna down the road to true love.
The fledgling romance between Nick, a playboy bachelor, and Suzanne, a divorced mother of two, is threatened by a particularly harrowing New Years Eve. When Suzanne's work keeps her in Vancouver for the holiday, Nick offers to bring her kids to the city from Portland, Oregon. The kids, who have never liked any of the men their mom dates, are determined to turn the trip into a nightmare for Nick.
Melvin Udall, a cranky, bigoted, obsessive-compulsive writer of romantic fiction, is rude to everyone he meets, including his gay neighbor, Simon. After Simon is hospitalized, Melvin finds his life turned upside down when he has to look after Simon's dog. In addition, Carol, the only waitress at the local diner who will tolerate him, must leave work to care for her sick son, making it impossible for Melvin to eat breakfast.
Jerry Welbach, a reluctant bagman, has been given two ultimatums: The first is from his mob boss to travel to Mexico and retrieve a priceless antique pistol, known as "the Mexican"... or suffer the consequences. The second is from his girlfriend Samantha to end his association with the mob. Jerry figures alive and in trouble with Samantha is better than the more permanent alternative, so he heads south of the border.