Things That Go Bump in the Night

=Summary= After scaring the gullible Alan with a joke werewolf hand, Rigsby tries to spook him even more by telling him about the house ghost, the Grey Lady. Philip persuades Alan to put on a long dress and a bonnet to impersonate the ghost, to scare Rigsby, which he does on several occasions, including at a séance Philip has stage managed. Rigsby then calls in the vicar to exorcise the ghost but the vicar only catches Alan and Brenda kissing on the sofa. By this time Rigsby has found the dress and bonnet so that the Grey Lady makes one final appearance.