Sandy and Harry return from their walk to find Jean anxious to tell them about the arrival of Patrick - a young black man claiming Lionel is his father. Joining Lionel and Patrick she eventually discovers Lionel was the family's benefactor and they all consider him their father, even Patrick's mother. Having recovered from the shock Jean takes delight is seeing Penny's face when she introduces Patrick as Lionel's son. Stephen has designs on becoming a celebrity and calls Alistair for assistance. Alistair, meanwhile, decides to visit a sex shop and leaves with some bags which, unbeknownst to him, Judith and Sandy later discover. Annoyed at his tactics they give the bags to Penny and Stephen as gifts from Alistair. Starring Judi Dench & Geoffrey Palmer.