As if the years-too-late notion of making a sequel to Jim Carrey's "The Mask" wasn't a bad enough idea all by itself, the kiddie-targeted comedy "Son of the Mask" is a transparently minimal effort in which many jokes and pivotal plot points are grossly inappropriate for children.
You wouldn't know it, though, from "Son of the Mask," the anemic sequel to the 1994 Jim Carrey vehicle, "The Mask," in which Kennedy is forced to play second fiddle to a computer-animated dog and a baby who urinates like Old Faithful.