Casper, the ghost, begins taking some very strange lessons at a new school on how to be really mean. With all the lessons and the hands-on experiments, can Casper turn his 'boo!' into something really ...

Casper the Friendly Ghost made his theatrical debut in I. Sparber's 1945 short "The Friendly Ghost," released by Famous Studios. The gimmick of the short was that a boy-like apparition named ...