At Christmas, the Smurfs and Gargamel cross paths with two children and a stranger out to kidnap them. Can the magic of Christmas prevail?

Retired madame Adelaide Bonfamille enjoys the good life in her Paris villa with even classier cat Duchess and three kittens: pianist Berlioz, painter Toulouse and sanctimonious Marie. When loyal butler Edgar overhears her will leaves everything to the cats until their death, he drugs and kidnaps them. However retired army dogs make his sidecar capsize on the country. Crafty stray cat Thomas O'Malley takes them under his wing back to Paris. Edgar tries to cover his tracks and catch them at...

A young fox named Tod is taken in by an old woman after his mother is killed by a hunter. Full of mischief, Young Tod befriends Copper, a hound dog pup. As they grow up, however, their friendship becomes endangered by what they have become; Copper is a hunting dog, and Tod is his prey.