Danny the Digger Saves Christmas follows the story of a mini excavator working alongside his family in a big-city construction site. With a cold, cold winter in full swing, Danny's little shovel can't dig a thing, and he's left collecting cones and holding work lamps. But when a mysterious flying object crash lands in the frozen pond of a nearby park, little Danny is the only vehicle light and quick enough to save the day. Will Danny become the one who saves Christmas?