Eight very different couples deal with their love lives in various loosely interrelated tales all set during a frantic month before Christmas in London.

Wallace and Gromit have run out of cheese, and this provides an excellent excuse for the duo to take their holiday to the moon, where, as everyone knows, there is ample cheese.

Wallace rents out Gromit's former bedroom to a penguin, who takes up an interest in the techno trousers created by Wallace. However, Gromit later learns that the penguin is a wanted criminal.

Wallace's whirlwind romance with the proprietor of the local wool shop puts his head in a spin, and Gromit is framed for sheep-rustling in a fiendish criminal plot.

Cheese-loving eccentric Wallace and his cunning canine pal Gromit run a business ridding the town of garden pests. Using only humane methods, which turns their home into a halfway house for evicted vermin, the pair stumble upon a mystery involving a voracious vegetarian monster that threatens to ruin the annual veggie-growing contest.

Leipzig, December 1734: Christmas brings the Bach family together. The first snow has fallen and the children Gottfried and Elisabeth are delighted about the arrival of their older brothers Friedemann and Emanuel. The Thomaskantor has retired to his music room. Anna Magdalena supports her husband, as there are only a few days left and his latest work, the six-part "Christmas Oratorio", must be finished on time. It is awaited with suspicion by the city council and the gentlemen of the consistory, who have long found Bach's waywardness a thorn in their side and fear that, after the premiere of the St. Matthew Passion a few years earlier, the St. Thomas Church will once again be filled with "operatic" music. With the oratorio, Johann Sebastian Bach hopes that he will finally become court composer in Dresden. And, as always, he demands that all members of the family join forces to help him. But differences of opinion are increasingly delaying the completion of Bach's most famous work.

Eight-year-old Kevin McCallister makes the most of the situation after his family unwittingly leaves him behind when they go on Christmas vacation. When thieves try to break into his home, he puts up a fight like no other.

Jean-Claude Delsart, a 50 years-old bailiff, with his worn-out smile and heart, abandoned a long time ago the idea that life could give him pleasures. Until the day, he dares to push the doors of a tango lesson...

After two American prisoners are killed by guards in the act of escaping from a German POW camp in World War II, barracks black marketeer J.J. Sefton is suspected of being an informer.

Instead of flying to Florida with his folks, Kevin ends up alone in New York, where he gets a hotel room with his dad's credit card—despite problems from a clerk and meddling bellboy. But when Kevin runs into his old nemeses, the Wet Bandits, he's determined to foil their plans to rob a toy store on Christmas Eve.

Low-level bureaucrat Sam Lowry escapes the monotony of his day-to-day life through a recurring daydream of himself as a virtuous hero saving a beautiful damsel. Investigating a case that led to the wrongful arrest and eventual death of an innocent man instead of wanted terrorist Harry Tuttle, he meets the woman from his daydream, and in trying to help her gets caught in a web of mistaken identities, mindless bureaucracy and lies.

An alien disease spreads like wildfire infecting a chain of unsuspecting victims. A man and his dog are all that stand in the way of containing the danger.