The characters from the first movie get together again, this time in the ski resort of Val d'Isère where Jérôme, Gigi and Popeye work.

Moreover, while he claims to be the manager of a ski shop, it soon becomes clear that his wife and her lover are the ones in charge as they constantly rub his nose in his mistakes, question his integrity and bluntly override his decisions in front of his friends.

They spend the night in a mountain hut but are unable to get any rest as they are kept awake by the noises of three horny Italian skiers with whom they must share the place.

Their situation becomes increasingly dire and tensions rise but they are finally rescued by two rugged mountain dwellers, who take them back to their spartan chalet.

They finally make it back to the resort, which was literally just around the corner from their rescuers' dwelling, and soon go their separate ways as the holidays come to an end.