Grace finds some of Mrs. Walker's old dresses and tells Libby she can use one of them for a Halloween costume. Jean's chairlift suddenly stops working, and Wade agrees to have a look at the wiring in the house, but Libby says that Mrs. Walker's ghost, who she claims to have seen around the house, probably has something to do with the problem. Grace meets Tom at a Halloween party and then learns that he's Reverend Maxwell from Jean's church--the minister that Jean's always raving about. Tom Maxwell stops buy and asks Grace out on a date; she accepts and they have a terrific evening and a great conversation in which Grace encourages Tom to have the courage to pursue his dreams. Patrick tells Grace that there's a ghost outside, and an unbelieving Grace gives him a water pistol and tells him to squirt the ghost, but when she and Libby find a warm pie in the backyard and no one else is around, even Grace begins to wonder. When Reverend Maxwell turns in his resignation at the church, Jean ho