Florence Pugh – Katherine
Cosmo Jarvis – Sebastian
Naomi Ackie – Anna
Paul Hilton – Alexander
Christopher Fairbank – Boris
Golda Rosheuvel – Agnes
Anton Palmer – Teddy
Rebecca Manley – Mary
Fleur Houdijk – Tessa
Cliff Burnett – Father Peter
David Kirkbride – Edward
Bill Fellows – Dr. Burdon
Nicholas Lumley – Mr. Robertson
Raymond Finn – Mr. Kirkbride
Ian Conningham – Detective Logan
Joseph Teague – Sergeant Reed
Finn Burridge – Farmhand
Jack Robertson – Farmhand
Kema Sikazwe – Farmhand
Elliott Sinclair – Farmhand
Andru Davis – Gentleman
Alan Billingham – Gentleman
Wonderful Cinema 