Guest Stars Natalie Dormer as Moira Nicholson Hannah Murray as Dorothy Savage Rafe Spall as Roger Bassington Sarah Ridgeway as Young Sylvia Georgia Moffett as Frankie Derwent Rik Mayall as Alec Nicholson Samantha Bond as Sylvia Savage Freddie Fox as Tom Savage Richard Briers as Wilson Mark Williams as Claude Evans Helen Lederer as Marjorie Attfield Warren Clarke as Cmdr. Peters Siwan Morris as Florrie David Buchanan as John Carstairs Sean Biggerstaff as Bobby Attfield Basher Savage as Young George Savage Rupert Savage as Young Jack Savage
