Colin Farrell

Character: Mark Walsh

Paz Vega

Character: Elena Morales

Christopher Lee

Character: Joaquín Morales

Kelly Reilly

Character: Diane

Jamie Sives

Character: David

Branko Đurić

Character: Dr. Talzani

Juliet Stevenson

Character: Amy

Eileen Walsh

Character: Dr. Christopher

Ian McElhinney

Character: Ivan

Nick Dunning

Character: Dr. Hersbach

Mozaffar Shafeie

Character: Talzani's Assitant

Kae Bahar

Character: Wounded Man

Luis Callejo

Character: Pesh Merga Commander

Alex Spijksma

Character: Pesh Merga Sergeant

Reece Ritchie

Character: Boy in Beirut

Dada Ashi

Character: Ugandan Woman

Michelle Hartman

Character: Nurse