"A biopic of Agatha Christie including her 10 day disappearance."
Olivia Williams
as Agatha Christie
Anna Massey
as Old Agatha Christie
Raymond Coulthard
as Archie Christie
Stephen Boxer
as Psychatrist
Anthony O'Donnell
as Hercule Poirot
as Kenward
Mark Gatiss
as Kenyon
Richard Leaf
as Gunman
Bonnie Wright
as Young Agatha Christie
Celia Montague
as Agatha Christie's Mother
James Tucker
as Reggie
Vicki Pepperdine
as Carlo Fisher
Bertie Carvel
as Max Mallowan
Edmund Kingsley
as Soldier
Gregory Finnegan
as Band Member
Toby Stephens
as Doctor Edward Armstrong
Agatha Christie
as Self (archive footage)
Jacquie Hughes
Executive Producer
Richard Curson Smith
Director
Leanne Klein
Colette Flight
Producer
Sarita Allison
Makeup Artist
Jeff Baynes
Camera Operator
Screenplay
Andrew Phillips
Music
Amanda Baxter
Editor
James Price
Art Direction
