Kathryn Bigelow Director Jeremy Renner Staff Sergeant William James Actor Anthony Mackie Sergeant JT Sanborn Actor Brian Geraghty Specialist Owen Eldridge Actor Guy Pearce Sergeant Matt Thompson Actor Ralph Fiennes Contractor Team Leader Actor David Morse Colonel Reed Actor Evangeline Lilly Connie James Actor Christian Camargo Colonel John Cambridge Actor Christopher Sayegh Beckham Actor Suhail Aldabbach Black Suit Man Actor Sam Spruell Contractor Charlie Actor Sam Redford Contractor Jimmy Actor Erin Gann Mortuary Affairs Officer Actor Mark Boal Producer Nicolas Chartier Producer Tony Mark Executive Producer Marco Beltrami Original Music Buck Sanders Original Music Barry Ackroyd Cinematographer Chris Innis Film Editing Bob Murawski Film Editing Mark Bennett Casting Karl Juliusson Production Design David Bryan Art Director George L. Little Costume Design Ameen Al-Masri Set Decoration