Guest Stars Susan Jameson as Esther Lane Hattie Morahan as Totty Vogel-Downing Anthony Stewart Head as Sir Timothy Christine Kavanagh as Christine Hardy Avril Elgar as Olive Risk Ewen Cummins as Fire Officer Jayasree Kabir as Sangita's Mother Max Cane as Tubby Nita Mistry as Sangita Paul Copley as Pat the Rat Tiggy Allen as Gallery Assistant