Trying to cool off in a sweltering Winter, various CBeebies characters and presenters go to Chris Jarvis' house to spend Christmas Eve there. Little do they know, Alyson Court, Michael Clark, and Dot have already rented the house while Chris is planning a vacation in New York. Sprout characters join in the festivities, and Kaitlin McKreckson is worried about Cerrie Burnell being stuck in a snowstorm.