Matthew McConaughey character Lt. Andrew Tyler
Bill Paxton character Lt. Cmdr. Mike Dahlgren
Harvey Keitel character CPO Henry Klough
Jon Bon Jovi character Lt. Pete Emmett
David Keith character Maj. Matthew Coonen
Thomas Kretschmann character Capt. Lt. Gunther Wassner
Jake Weber character Lt. Hirsch
Jack Noseworthy character Bill Wentz
Tom Guiry character Ted Trigger Fitzgerald
Will Estes character Ronald Rabbit Parker
Terrence 'T.C.' Carson character Steward Eddie Carson
Erik Palladino character Seaman Anthony Mazzola
Dave Power character Seaman Charles 'Tank' Clemens
Derk Cheetwood character Seaman Herb Griggs
Matthew Settle character Ens. Keith Larson
Rebecca Tilney character Mrs. Dahlgren
Carolyna De Laurentiis character Prudence Dahlgren
Dina De Laurentiis character Louise Dahlgren
Burnell Tucker character Adm. Duke
Rob Allyn character Ensign
Carsten Voigt character German Chief Hans
Gunter Würger character Lt. Kohn
Oliver Stokowski character German E-Chief
Arnd Klawitter character German Hydrophone Operator
Kai Maurer character German Planesman
Robert Lahoda character German Engineer
Peter Stark character German Lookout
Erich Redman character German Bosun
