George Clooney

Archie Gates

Mark Wahlberg

Troy Barlow

Ice Cube

Chief Elgin

Spike Jonze

Conrad Vig

Cliff Curtis

Amir Abdullah

Nora Dunn

Adriana Cruz

Jamie Kennedy

Walter Wogaman

Saïd Taghmaoui

Captain Said

Mykelti Williamson

Colonel Horn

Holt McCallany

Captain Van Meter

Judy Greer

Cathy Daitch

Jon Sklaroff

Paco

Liz Stauber

Debbie Barlow, Troy's Wife

Alia Shawkat

Amir's Daughter

Qaid Al-Nomani

Kaied

Sayed Badreya

Iraqi Tank Major

Ali Afshar

Iraqi First Kill Soldier

Tank Jones

Berm Soldier / Truck Driver

Shawn Pilot

Berm Soldier

Jim Gaffigan

Cuts Troy's Cuff Soldier

Christopher B. Duncan

Camp Soldier

Doug Jones

Dead Iraqi Soldier

Joey Naber

Iraqi Radio Operator

Peter Macdissi

Iraqi Republican Guard Lieutenant - Oasis Bunker

Jay Giannone

Fleeing Republican Guard / Sniper - Oasis Bunker

Brian Bosworth

Action Star

Dylan Brown

Iraqi Child

Rick Shuster

Helicopter Pilot (uncredited)