Guest Stars Jessica Raine as Julia Sebastian Maltz as Young Patrick Pip Torrens as Nicolas Pratt Prasanna Puwanarajah as Johnny Indira Varma as Anne Moore Anna Madeley as Mary Morfydd Clark as Debbie Hickman Holliday Grainger as Bridget Watson-Scott John Standing as George Watford Gary Beadle as Chilly Willy Amanda Root as Virginia Watson-Scott Irène Jacob as Jacqueline D'Alantour Gabriel Quigley as Nanny Georgia Maguire as Amanda Pratt Tim McMullan as Sonny Gravesend Paul Bullion as Security Guard Margo Stilley as Cindy Smith Julian Firth as Tony Fowles Jamie Bradley as Peter at N.A. Richard Dixon as David Windfall Anthony Taylor as Harry / Secretary at N.A. Hippolyte Girardot as Jacques D'Alantour Lila Prideaux as Belinda Gravesend Martin Ware as Waiter, Cheatley Simon Weir as Angus Beatrice Curnew as Angie at N.A. Richard Attlee as Weather Forecaster