It's Christmas Eve! Luke and Lola have a camera installed by the fireplace to take a picture of Santa Claus. Unfortunately, it is Miss Moon, who accidentally runs into the photo trap. To apologize for her mistake, she gets in touch with real Santa Claus, who actually turns up in front of the McGuffles' house with a carriage and a reindeer. However, he is so cold that Miss Moon puts him straight to bed. But how are the children supposed to get their presents now?

Lola and Mr. Pick are in the middle of a video game called "Mammoth Rodeo," in which a mammoth is led through an ice landscape. Luke appears and proudly presents his homemade 3D glasses. As Miss Moon tries out such glasses, she considers the mammoth to be a real stone-age animal that hunts her and defends herself with her wand. As a result, the mammoth jumps off the screen, and instead pulls Mr. Pick into the television. The only way to free Mr. Pick is to get the mammoth back in the game.