Guest Stars Sharon Horgan as Bonnie Parker Sharon Horgan as Grace Kelly Martha Howe-Douglas as Pocahontas Michelle Gomez as Ingrid Bergman Samantha Spiro as Amelia Earhart Samantha Spiro as Janet Leigh Samantha Spiro as Lucille Ball Mark Benton as Mrs Noah Morgana Robinson as Mary Magdalene Selina Griffiths as Amy Johnson Frances Barber as Whistler's Mother Tom Stuart as Bob Hope Pippa Brown as Coco Chanel