Everyone's favorite kid from the comics is back. When his parents have to go out of town, he stays with George (Walter Matthau) and Martha Wilson (Dame Joan Plowright). The little menace is driving Mr. Wilson crazy, but Dennis Mitchell (Mason Gamble) is just trying to be helpful. Even to the thief who's arrived in town.
Top-billed castSee full cast →
Walter Matthau
Mason Gamble
Joan Plowright
Christopher Lloyd
Lea Thompson