Alone

By Moray Hunter. Ellie meets Kath, an old friend of Mitch, at a teachers' conference and invites her to visit. But there's more to Kath's story than she first suggested and Mitch and Will soon find themselves at loggerheads. Meanwhile, Louisa poses as Morris's partner at a party. Comedy, guest starring Morwenna Banks, with Angus Deayton, Pearce Quigley and Abigail Cruttenden.