Gemma Arterton Alice Lamb Gugu Mbatha-Raw Vera Lucas Bond Frank Penelope Wilton Older Alice Tom Courtenay Mr. Sullivan Dixie Egerickx Edie Siân Phillips Margaret Corey Amanda Root Mrs. Lawrence Jessica Gunning Mrs. Bassett Amanda Lawrence Muriel David Horovitch Albert Thomas Coombes Air Raid Warden Rakhee Thakrar Mrs. Evans Toby Osmond Older Frank Joshua Riley Freddie Nimmy March Mrs. Darling Daniel Eghan Father of Evacuee (uncredited)