| Josh Henderson | ... | Pfc. Bo Rider | |
| Luke Macfarlane | ... | Pvt. Frank 'Dim' Dumphy | |
| Erik Palladino | ... | Sgt. Chris "Scream" Silas | |
| Keith Robinson | ... | Pvt. Avery "Angel" King | |
| Sticky Fingaz | ... | Pvt. Maurice 'Smoke' Williams (as Kirk 'Sticky' Jones) | |
| Lizette Carrion | ... | Pfc. Esmeralda "Doublewide" Del Rio | |
| Nicki Aycox | ... | Pvt. Brenda 'Mrs. B.' Mitchell | |
| Sprague Grayden | ... | Terry Rider | |
| Lombardo Boyar | ... | Sergio Del Rio | |
| Matt Barr | ... | Cracker | |
| Brigid Brannagh | ... | Vanessa Dumphy | |
| Sean Bunch | ... | Another soldier | |
| Ammar Daraiseh | |||
| Zuhair Haddad | ... | Iraqi Father | |
| Jimmy 'Jax' Pinchak | ... | Eddy | |
| J. Lamont Pope | ... | Mad Cow (as Juan Pope) | |
| Patrick Renna | ... | Medic | |
| Jennifer Sims | ... | Flight Attendant | |
| John Eric Staley | ... | PR Captain | |
| Adam Storke | ... | Captain Jonathan Baron | |
| Jossie Thacker | ... | Video Technician Sargeant | |
| Ben Youcef | ... | Assaid | |
| Garth R. Hassell | ... | US Army Soldier (uncredited) | |
| Kym Stys | ... | Military Soldier (uncredited) |
| Josh Henderson | ... | Pfc. Bo Rider | |
| Luke Macfarlane | ... | Pvt. Frank 'Dim' Dumphy | |
| Erik Palladino | ... | Sgt. Chris "Scream" Silas | |
| Keith Robinson | ... | Pvt. Avery "Angel" King | |
| Sticky Fingaz | ... | Pvt. Maurice 'Smoke' Williams (as Kirk 'Sticky' Jones) | |
| Lizette Carrion | ... | Pfc. Esmeralda "Doublewide" Del Rio | |
| Jimmy 'Jax' Pinchak | ... | Eddy | |
| Nicki Aycox | ... | Pvt. Brenda 'Mrs. B.' Mitchell | |
| Omid Abtahi | ... | Tariq Nassiri | |
| Lombardo Boyar | ... | Sergio Del Rio | |
| Sahar Bibiyan | ... | Iraqi Woman | |
| Brigid Brannagh | ... | Vanessa Dumphy | |
| Aasha Davis | ... | Michelle | |
| Brad Fleischer | ... | Sex Soldier | |
| McKinley Freeman | ... | MP | |
| Sprague Grayden | ... | Terry Rider | |
| Rami Malek | ... | Hassan | |
| Lilly McDowell | ... | Krista | |
| Michael Patrick McGill | ... | Father Feeney | |
| Earl Poitier | ... | Reggie | |
| J. Lamont Pope | ... | Mad Cow (as Juan Pope) | |
| Wade Williams | ... | Bo Rider Sr. (as Wade Andrew Williams) | |
| Kirk B.R. Woller | ... | Dr. Muecke | |
| Assaf Cohen | ... | Black Hood Interrogator (uncredited) |
| Josh Henderson | ... | Pfc. Bo Rider | |
| Francia Raisa | ... | Sawa (as Francia Almendarez) | |
| Luke Macfarlane | ... | Pvt. Frank 'Dim' Dumphy | |
| Erik Palladino | ... | Sgt. Chris "Scream" Silas | |
| Keith Robinson | ... | Pvt. Avery "Angel" King | |
| Sticky Fingaz | ... | Pvt. Maurice 'Smoke' Williams (as Kirk 'Sticky' Jones) | |
| Lizette Carrion | ... | Pfc. Esmeralda "Doublewide" Del Rio | |
| Jimmy 'Jax' Pinchak | ... | Eddy | |
| Nicki Aycox | ... | Pvt. Brenda 'Mrs. B.' Mitchell | |
| Omid Abtahi | ... | Tariq Nassiri | |
| Brigid Brannagh | ... | Vanessa Dumphy | |
| Sprague Grayden | ... | Terry Rider | |
| Lombardo Boyar | ... | Sergio Del Rio | |
| Michael Cudlitz | ... | Colonel Ryan | |
| Rami Malek | ... | Hassan | |
| Lilly McDowell | ... | Krista | |
| Ana Ortiz | ... | Anna | |
| Scott Peat | ... | Lieutenant | |
| Kirk B.R. Woller | ... | Dr. Muecke |
| Josh Henderson | ... | Pfc. Bo Rider | |
| Luke Macfarlane | ... | Pvt. Frank 'Dim' Dumphy | |
| Erik Palladino | ... | Sgt. Chris "Scream" Silas | |
| Keith Robinson | ... | Pvt. Avery "Angel" King | |
| Sticky Fingaz | ... | Pvt. Maurice 'Smoke' Williams (as Kirk 'Sticky' Jones) | |
| Lizette Carrion | ... | Pfc. Esmeralda "Doublewide" Del Rio | |
| Jimmy 'Jax' Pinchak | ... | Eddy | |
| Nicki Aycox | ... | Pvt. Brenda 'Mrs. B.' Mitchell | |
| Omid Abtahi | ... | Tariq Nassiri | |
| Sprague Grayden | ... | Terry Rider | |
| Lombardo Boyar | ... | Sergio Del Rio | |
| Brigid Brannagh | ... | Vanessa Dumphy | |
| Deep Katdare | ... | Doctor | |
| Lilly McDowell | ... | Krista | |
| Ana Ortiz | ... | Anna | |
| Earl Poitier | ... | Reggie | |
| Steve Rankin | ... | Lieutennant | |
| Nick Spano | ... | Trucker |
| Josh Henderson | ... | Pfc. Bo Rider | |
| Luke Macfarlane | ... | Pvt. Frank 'Dim' Dumphy | |
| Erik Palladino | ... | Sgt. Chris "Scream" Silas | |
| Keith Robinson | ... | Pvt. Avery "Angel" King | |
| Sticky Fingaz | ... | Pvt. Maurice 'Smoke' Williams (as Kirk 'Sticky' Jones) | |
| Omid Abtahi | ... | Tariq Nassiri | |
| Brigid Brannagh | ... | Vanessa Dumphy | |
| Sprague Grayden | ... | Terry Rider | |
| Tommi Delton | ... | Jarhead | |
| Mark-Paul Gosselaar | ... | John Moffet | |
| Krysten Leigh Jones | |||
| Scott Klace | ... | Drug Counselor | |
| Lilly McDowell | ... | Krista | |
| Joe Nieves | ... | M.P. | |
| Nathan O'Farrell | ... | Wounded Soldier | |
| S.E. Perry | ... | General Crawford | |
| Keith Pillow | ... | News Anchor | |
| J. Lamont Pope | ... | Mad Cow (as Juan Pope) | |
| Terry Savage | ... | Soldier | |
| Adam Storke | ... | Captain Jonathan Baron | |
| Bradley Stryker | ... | Jarhead | |
| Jossie Thacker | ... | Video Technician Sargeant |
| Josh Henderson | ... | Pfc. Bo Rider | |
| Luke Macfarlane | ... | Pvt. Frank 'Dim' Dumphy | |
| Erik Palladino | ... | Sgt. Chris "Scream" Silas | |
| Keith Robinson | ... | Pvt. Avery "Angel" King | |
| Sticky Fingaz | ... | Pvt. Maurice 'Smoke' Williams (as Kirk 'Sticky' Jones) | |
| Lizette Carrion | ... | Pfc. Esmeralda "Doublewide" Del Rio | |
| Nicki Aycox | ... | Pvt. Brenda 'Mrs. B.' Mitchell | |
| Omid Abtahi | ... | Tariq Nassiri | |
| Sprague Grayden | ... | Terry Rider | |
| Elea Bartling | ... | U.N. Representative (as emma bering) | |
| Tom Bresnahan | ... | American Businessman | |
| Ash Christian | |||
| Bonita Friedericy | ... | Hope | |
| Yasmine Hanani | ... | Hooded Eyes' Wife (as Yasmine Hannaney) | |
| Jay Harik | ... | Iraqi Businessman | |
| William Dennis Hurley | ... | Wade | |
| Andy Mackenzie | ... | Mr. B | |
| Robert Ray Manning Jr. | ... | Airport Corporal | |
| Sam Sako | ... | Iraqi General | |
| Sammy Sheik | ... | Hooded Eyes | |
| Josh Stamberg | ... | Lt. Underpants / Alexander Hunter | |
| Jodi Taffel | ... | Sue | |
| Adam Weisman | ... | Kid on Airplane |
| Nick Faltas | ... | Imam | |
| Josh Henderson | ... | Pfc. Bo Rider | |
| Luke Macfarlane | ... | Pvt. Frank 'Dim' Dumphy | |
| Erik Palladino | ... | Sgt. Chris "Scream" Silas | |
| Jimmy 'Jax' Pinchak | ... | Eddy | |
| Keith Robinson | ... | Pvt. Avery "Angel" King | |
| Sticky Fingaz | ... | Pvt. Maurice 'Smoke' Williams (as Kirk 'Sticky' Jones) | |
| Nicki Aycox | ... | Pvt. Brenda 'Mrs. B.' Mitchell | |
| Omid Abtahi | ... | Tariq Nassiri | |
| Brigid Brannagh | ... | Vanessa Dumphy | |
| Sprague Grayden | ... | Terry Rider | |
| David Ackert | ... | Persian Pimp | |
| Patricia Bethune | ... | AA Woman | |
| Ash Christian | |||
| Cathryn de Prume | ... | C.C. | |
| Patrick Dorn | ... | Billy | |
| Scott Klace | ... | Drug Counselor | |
| John Lacy | ... | Principal Howard | |
| Jennette McCurdy | ... | Lynn | |
| David McDivitt | ... | Field Radio Operator | |
| Dean Norris | |||
| Drew Powell | ... | Marine Recruiter | |
| Allie Raye | ... | Claire | |
| Matthew Rodriguez | ... | Imans' Son | |
| Hadeel Sittu | ... | Imam's Wife | |
| Jon Spinogatti | ... | Teacher | |
| Adam Storke | ... | Captain Jonathan Baron | |
| Ken Weiler | ... | Technician | |
| Halen D. Isbell | ... | (uncredited) |
| Josh Henderson | ... | Pfc. Bo Rider | |
| Luke Macfarlane | ... | Pvt. Frank 'Dim' Dumphy | |
| Erik Palladino | ... | Sgt. Chris "Scream" Silas | |
| Keith Robinson | ... | Pvt. Avery "Angel" King | |
| Sticky Fingaz | ... | Pvt. Maurice 'Smoke' Williams (as Kirk 'Sticky' Jones) | |
| Lizette Carrion | ... | Pfc. Esmeralda "Doublewide" Del Rio | |
| Nicki Aycox | ... | Pvt. Brenda 'Mrs. B.' Mitchell | |
| Omid Abtahi | ... | Tariq Nassiri | |
| Brigid Brannagh | ... | Vanessa Dumphy | |
| Sprague Grayden | ... | Terry Rider | |
| David Ackert | ... | Persian Pimp | |
| Tony Alameda | ... | Iraqui Insurgent | |
| Ronnie Gene Blevins | ... | Squad leader | |
| Reid Collums | ... | Military Policeman | |
| Sean Delon | ... | Captured Iraqi | |
| Patrick Dorn | ... | Billy | |
| James Jordan | ... | Young Soldier | |
| Johnny Kastl | ... | Sergeant First Class Neeson | |
| John Lacy | ... | Principal Howard | |
| David Michael | ... | Wreck | |
| James Molina | ... | Corporal | |
| Josh Stamberg | ... | Lt. Underpants / Alexander Hunter | |
| Adam Storke | ... | Captain Jonathan Baron |
| Josh Henderson | ... | Pfc. Bo Rider | |
| Luke Macfarlane | ... | Pvt. Frank 'Dim' Dumphy | |
| Erik Palladino | ... | Sgt. Chris "Scream" Silas | |
| Keith Robinson | ... | Pvt. Avery "Angel" King | |
| Sticky Fingaz | ... | Pvt. Maurice 'Smoke' Williams (as Kirk 'Sticky' Jones) | |
| Lizette Carrion | ... | Pfc. Esmeralda "Doublewide" Del Rio | |
| Jimmy 'Jax' Pinchak | ... | Eddy | |
| Omid Abtahi | ... | Tariq Nassiri | |
| Brigid Brannagh | ... | Vanessa Dumphy | |
| Lombardo Boyar | ... | Sergio Del Rio | |
| Patrick Dorn | ... | Billy | |
| Currie Graham | ... | Corporal Shaver | |
| Aaron Haedt | ... | Soldier | |
| Ismail Kanater | ... | Iraki Father | |
| Scott Klace | ... | Drug Counselor | |
| John Lacy | ... | Principal Howard | |
| Ken Luckey | ... | Pvt. Dana | |
| David McDivitt | ... | Field Radio Operator | |
| Ana Ortiz | ... | Anna | |
| Rob Reinis | ... | Sgt. Stevens | |
| Josh Stamberg | ... | Lt. Underpants / Alexander Hunter |
| Josh Henderson | ... | Pfc. Bo Rider | |
| Luke Macfarlane | ... | Pvt. Frank 'Dim' Dumphy | |
| Erik Palladino | ... | Sgt. Chris "Scream" Silas | |
| Keith Robinson | ... | Pvt. Avery "Angel" King | |
| Sticky Fingaz | ... | Pvt. Maurice 'Smoke' Williams (as Kirk 'Sticky' Jones) | |
| Omid Abtahi | ... | Tariq Nassiri | |
| Sprague Grayden | ... | Terry Rider | |
| Lombardo Boyar | ... | Sergio Del Rio | |
| Ana Ortiz | ... | Anna | |
| Rob Reinis | ... | Sgt. Stevens | |
| Serena Scott Thomas | ... | Sophie / Orphanage Director | |
| Leslie Stevens | ... | Mother | |
| Adam Storke | ... | Captain Jonathan Baron |