Ron, his sassy wife Veronica Corningstone, field reporter Brian Fantana, sports reporter Champ Kind and weatherman Brick Tamland jump into a campervan and head for New York City to join the city's first 24-hour station, Global News Network.
Buster Bumblechops finds the Great Moshling Egg only for Dr Strangeglove and his Glump sidekick Fishlips to steal it. The arch-villain promises to return the egg if Katsuma, Poppet and the other Moshi Monsters retrieve three rare objects.
Santa Claus and his elves are hard at work when darkness flashes across his map of the Earth. "The bogeyman was here," Santa tells fellow guardians Easter Bunny, Tooth Fairy and Sandman, who must welcome a new recruit into their fold: Jack Frost.