Ava

Caity Lotz

Acting

Vincent McCarthy

Toby Stephens

Acting

Thomson

Denis Lawson

Acting

James

Sam Hazeldine

Acting

Suri

Pooneh Hajimohammadi

Acting

Tim

Jonathan Byrne

Acting

Mary

Jade Croot

Acting

Paul Dawson (as John Paul Macleod)

John-Paul Macleod

Acting

Paul Dawson's Mother

Helen Griffin

Acting

Lucy

Siwan Morris

Acting

Joan

Nicola Reynolds

Acting

Assassin

Alan Low

Acting

Dr. Giwa-Amu

Sule Rimi

Acting

Assistant (Dr. James)

Joshua Higgott

Acting

Dr. Henning

Giles Thomas

Acting

Doctor GP

Cornelius Garrett

Acting

Surgeon

Sam Ellis

Acting

Checkpoint Guard

Richard Shackley

Acting

Squadron Commander

Daniel Llewelyn-Williams

Acting

Armed Military Policeman

Dafydd Emyr

Acting

Implant Soldier Ben

Ben McGregor

Acting

Implant Soldier Clark

Clark Fisher

Acting

Implant Soldier Ryan

Gareth Jones

Acting

Doctor (on computer screen)

Paul James

Acting

Implant Soldier Harris

Lee Nicholas Harris

Acting

Soldier

Stuart Matthews

Acting