A Dennis The Menace version of A Christmas Carol where Mr. Wilson plays his own version of Scrooge. While Dennis has problems of his own with the neighborhood bully, he does his best to try and give Mr. Wilson the Christmas Spirit. Dennis causes his usual damage and Mr. Wilson ends up breaking Dennis' spirit. An Angel of Christmas Past Present and Future steps in to help save Christmas for the Mitchells, the Wilsons, and everyone else.
While on the cruise ship Dennis, Joey, Margaret, and Ruff find a princess who is being hypnotized, meanwhile two crooks are after the ring the princess wears.
Barricade the doors. Lock the windows. Because he's baaaack. That one-boy wrecking crew, Dennis the Menace, returns for more mischief and mayhem. Based on the comic strip and TV show about a mischievous little boy with a gift for the potentially lethal prank.
While digging in his front garden, Dennis finds a big bone. To prove it's from a dinosaur, he persuades his father to invite an old buddy of him, Bowen Skyler III, who's a famous 'dinosaur hunter'. Being desperate for publicity, Skyler informs press and television... and starts a paleontologic dig in their front garden.
