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. After a failed attempt to find the perfect birthday present for Mr Wilson, the mischievous little terror, Dennis, tries to save him from a pair of swindlers and their bogus youth remedies. Will he manage to keep their friendship strong?