The Boy Who Wished to Be Little Again Le Monde Secret du Père Noël : Season 1 Episode 13

Dudley is tired of being teased by Gruzzlebeard because he is small. Another boy named David wants to get smaller for Christmas because his baby sister gets all the attention. Dudley steals a machine from Santa and secretly makes him huge and David smaller than a spider. David learns his lesson, and Santa becomes small and Thorn becomes huge so Santa can save David. Everybody is then turned back to normal.