Matt Smith as Morgan

Natalie Dormer as Gina

Clive Standen as Colonel Knox

Agyness Deyn as Janet

Stanley Tucci as The Professor

John Bradley as Scooter

Colin McFarlane as General Pierce

James Northcote as 'Pete Townshend'

Frederick Schmidt as 'Joe Cocker'

Pippa Bennett-Warner as Linda

Susanna Herbert as Anna

Joshua Osei as Soldier #1

Yumiko Hanasaka as American Refugee (uncredited)

Dilyana Bouklieva as Military Trauma Medic (uncredited)

Anastasia Harrold as Sorority Girl (uncredited)

Jorge Leon as US Army Sergeant Keogh (uncredited)

Andrea Sandell as Preacher

Miroslav Zaruba as