蒂尔·施威格

Til Schweiger

饰：乔纳斯 U 429: Kapitän Jonas Herdt

托马斯·克莱舒曼

Thomas Kretschmann

饰：路德威戈 U 429: 1st Watch Officer Ludwig Cremer

Connor Donne

Connor Donne

饰：U 429: Lt. Bauer

Matt Lindquist

Matt Lindquist

饰：U 429: Peter Friedrich

安迪·盖特杰

Andy Gatjen

饰：U 429: Christophe

雷内·赫格尔

Rene Heger

饰：Quartermaster Klause

Alex Prusmack

Alex Prusmack

饰：U 429: Andres

Sascha Rosemann

饰：U 429: Lars

Justin Thomson

Justin Thomson

饰：U 429: Wilhelm

史文-欧尔·托尔森

Sven-Ole Thorsen

饰：U 429: Hans

斯科特·凯恩

Scott Caan

饰：U.S.S. Swordfish: Lt. Cmdr. Randall Sullivan

克拉克·格雷格

Clark Gregg

饰：U.S.S. Swordfish: Executive Officer Teddy Goodman

A·J·巴克利

A.J. Buckley

饰：U.S.S. Swordfish: Medical Officer

威廉姆·H·梅西

William H. Macy

饰：U.S.S. Swordfish: Chief of Boat Nathan Travers

杰瑞米·西斯托

Jeremy Sisto

饰：U.S.S. Swordfish: Jason Abers

伊恩·萨默海尔德

Ian Joseph Somerhalder

饰：U.S.S. Swordfish: Danny Miller

卡迈因·吉欧凡纳佐

Carmine Giovinazzo

饰：U.S.S. Swordfish: Buck Cooper

萨姆·亨廷顿

Sam Huntington

饰：U.S.S. Swordfish: Virgil Wright

Branden R. Morgan

饰：U.S.S. Swordfish: Benny Romano (as Branden Morgan)

Patrick Gallagher

Patrick Gallagher

饰：U.S.S. Swordfish: Ox (as Patrick F. Gallagher)

Tom DeGrezia

饰：U.S.S. Swordfish: Planesman

罗伦·荷莉

LaurenMichaelHolly

饰：Mrs. Rachel Travers

山德·贝克利

Xander Berkerley

饰：Admiral Kentz

克里斯·埃里斯

Chris Ellis

饰：Captain Samuel Littleton

Jim Burke

Jim Burke

饰：U 821 Kapitan

Roy Werner

Roy Werner

饰：U 1221 Kapitan

威廉·格雷戈里·李

William Gregory Lee

饰：U.S.S. Logan Radarman

Doug Biolchini

Doug Biolchini

饰：U.S.S. Logan Radarman (as Douglas Biolchini)

Sonny Surowiec

Sonny Surowiec

饰：U 821 Radio Operator

瓦妮莎·布兰奇

Vanessa Branch

饰：Admiral Kentz's secretary

Leif Holt

Leif Holt

饰：German crew member

加文·胡德

Gavin Hood

饰：Brittish Captain

布拉德·纽曼

Brad Newman

饰：Prison Guard

Gunter Simon

饰：U 821 Hydrophone Operator

Chriss Anglin

Chriss Anglin

饰：Armed sailor (uncredited)

温斯顿·伦纳德·斯宾塞·丘吉尔

Winston Churchill

饰：Himself (archive footage) (uncredited)

Hans Hernke

饰：Young sailor (uncredited)

Anthony K. Lewis

饰：Armed guard #2 (uncredited)

Sam Mathewes

Sam Mathewes

饰：German soldier (uncredited)

Franklin Delano Roosevelt

Franklin Delano Roosevelt

饰：Himself (archive footage) (uncredited)

Dave Secor

Dave Secor

饰：Radio operator (uncredited)

Dan Toscano

Dan Toscano

饰：Swordfish Sailor (uncredited)

Branden Waits

饰：German Soldier (uncredited)

Daniel Toscano

弗拉基米尔·特夫洛夫斯基

Vladimir Tevlovski

Patrick Barnitt

饰：Achilles Helmsman

Eric Parker

Eric Parker

饰：German Soldier

Hannes Fritsch

饰：U 821 Captain