It's Christmas Eve. Marie is about to bake the cookies she wants to give to Santa Claus when she realizes that… disaster! There is no more flour! The problem is, to get to the store, you have to walk through the dark forest. And night has fallen… Too bad! If necessary, Marie will brave the darkness. Accompanied by her brother Benoit, the girl plunges into the woods. Unfortunately, the children quickly get lost. How will they get back home? Who to ask for help? Will they dare to knock on the strange house they have just discovered in the middle of the forest?