Anthony Swofford

Jake Gyllenhaal

Acting

Staff Sgt. Sykes

Jamie Foxx

Acting

Alan Troy

Peter Sarsgaard

Acting

D.I. Fitch

Scott MacDonald

Acting

Lt. Col. Kazinski

Chris Cooper

Acting

Ramon Escobar

Laz Alonso

Acting

Kruger

Lucas Black

Acting

Fergus O'Donnell

Brian Geraghty

Acting

Poitier

Damion Poitier

Acting

Julius

Jocko Sims

Acting

Major Lincoln

Dennis Haysbert

Acting

Corporal Harrigan

John Krasinski

Acting

Branded Marine

Kevin Foster

Acting

Nurse

Riad Galayini

Directing

Young Mr. Swofford

Craig Coyne

Acting

Young Mrs. Swofford

Katherine Randolph

Acting

Swoff's Sister

Rini Bell

Acting

Mrs. Swofford

Dendrie Taylor

Acting

Mr. Swofford

James Morrison

Acting

Bored Gunny

Ming Lo

Acting

Kristina

Brianne Davis

Acting

PFC Dave Fowler

Evan Jones

Acting

Lieutenant

Todd Jensen

Acting

Corp Marine

Nick Dash

Acting

Juan Cortez

Jacob Vargas

Acting

Pinko

Iván Fenyő

Acting

Brian Dettman

Martin Papazian

Acting

Dettman's Wife

Becky Boxer

Acting

Dettman's Neighbor

Mark Davis

Acting

Welty

Kareem J. Grimes

Acting

Marine Sniper (uncredited)

Merik Tadros

Acting

Marine (uncredited)

Alexis Hernandez

Acting