Heir Restorer

Caster the Friendly Ghost, and world-traveler, visits a castle in England which is haunted by a really-old titled ghost, who is forced to remain until an heir can be found to replace him, and he can go to the Ghost Retiremnt Home. Casper, always obliging to a fault, volunteers to search for one, and finds an infant heir in a ghost orphanage, thereby enabling the old ghost to take his stock options and retire.