Guest Stars Amelia Bullmore as Miss Edith Pilchester Peter Davison as Vicar Lydia Page as Primrose Larkin Lola Shepelev as Victoria Larkin Sienna Miller as Petunia Larkin Summer Miller as Zinnia Larkin Liam Middleton as Montgomery Larkin Seeta Indrani as Miss Chand Francesca Wilson Waterworth as Libby Fothergill Barney Walsh as PC Harness Kriss Dosanjh as Brigadier Tony Gardner as Alec Norman Selina Griffiths as Norma Norman Natalie Mitson as Pauline Arthur Devoy as Baby Oscar Morgana Robinson as Pinkie Jerebohm Julian Rhind-Tutt as Mr Jerebohm Maxim Ays as Reverend Ian Candy David Langham as Berndt Richard Sandling as Ivor Hector Bateman-Harden as Gilbert Jerebohm Lucy Allix as Blanche Jerebohm