Despite the awful live action films he had, the 1995 film was pretty good.After they leave, Casper reveals to the audience that he avoided taking the pills and was just doing that to teach them a lesson. Turning into a literal devil-child, Casper tortures his uncles with destructive pranks, sending them fleeing. In one short, the Ghostly Trio force-feed him some 'Mean Pills' which should make him the opposite.
