 Sean ConneryJohn Patrick Mason | John Patrick Mason |
 Nicolas CageDr. Stanley Goodspeed | Dr. Stanley Goodspeed |
 Ed HarrisBrigadier General Francis X. Hummel, USMC | Brigadier General Francis X. Hummel, USMC |
 John SpencerFBI Director James Womack | FBI Director James Womack |
 David MorseMajor Tom Baxter | Major Tom Baxter |
 William ForsytheSpecial Agent Ernest Paxton | Special Agent Ernest Paxton |
 Michael BiehnCommander Charles Anderson | Commander Charles Anderson |
 Vanessa MarcilCarla Pestalozzi | Carla Pestalozzi |
 John C. McGinleyMarine Captain Hendrix | Marine Captain Hendrix |
 Gregory SporlederCaptain Frye | Captain Frye |
 Tony ToddCaptain Darrow | Captain Darrow |
 Bokeem WoodbineSergeant Crisp | Sergeant Crisp |
| JJim ManiaciPrivate Scarpetti | Private Scarpetti |
 Greg CollinsPrivate Gamble | Private Gamble |
 Brendan KellyPrivate Cox | Private Cox |
 Steve HarrisPrivate McCoy | Private McCoy |
 Danny NucciLieutenant Shephard | Lieutenant Shephard |
 Claire ForlaniJade Angelou | Jade Angelou |
 Celeste WeaverStacy Richards | Stacy Richards |
 Todd LouisoMarvin Isherwood | Marvin Isherwood |
 David BoweDr. Ling | Dr. Ling |
 Raquel KrelleAgent Margie Wood | Agent Margie Wood |
| DDennis ChalkerSeal Boyer | Seal Boyer |
 Marshall R. TeagueSeal Reigert | Seal Reigert |
 Duffy GaverSeal Dando | Seal Dando |
| SSteve DeckerNavy Seal | Navy Seal |
| JJoseph HawesNavy Seal | Navy Seal |
| MMike MahrerNavy Seal | Navy Seal |
| CCarlos SandovalNavy Seal | Navy Seal |
| RRick TomsNavy Seal | Navy Seal |
