Matthew McConaughey
Bill Paxton
Harvey Keitel
Jon Bon Jovi
David Keith
Thomas Kretschmann
Jake Weber
Jack Noseworthy
Tom Guiry
Will Estes
Matthew McConaughey as Lt. Andrew Tyler, Executive Officer
Bill Paxton as Lt. Cmdr. Mike Dahlgren
Harvey Keitel as CPO Henry Klough
Jon Bon Jovi as Lt. Pete Emmett, Chief Engineer
David Keith as Maj. Matthew Coonan, USMC, Office of Naval Intelligence
Thomas Kretschmann as Capt.-Lt. Gunther Wassner
Jake Weber as Lt. Hirsch, USNR
Jack Noseworthy as Seaman Bill Wentz, Radioman
Tom Guiry as Seaman Ted 'Trigger' Fitzgerald, Radioman
Will Estes as Seaman Ronald 'Rabbit' Parker, Torpedoman
Terrence 'T.C.' Carson as Steward Eddie Carson
Erik Palladino as Seaman Anthony Mazzola, Planesman
Dave Power as Seaman Charles 'Tank' Clemens, Machinist Mate
Derk Cheetwood as Seaman Herb Griggs, Helmsman
Matthew Settle as Ens. Keith Larson, Chief Torpedoman