Attori In Rilievo
- Kenneth More Captain Jonathan Shepard
- Dana Wynter WRNS Second Officer Anne Davis
- Carl Möhner Captain Lindemann - 'Bismarck'
- Laurence Naismith First Sea Lord Admiral Sir Dudley Pound
- Geoffrey Keen Assistant Chief of the Naval Staff (A.C.N.S.)
- Karl Stepanek Admiral Lutjens - 'Bismarck'
- Michael Hordern Admiral Sir John Tovey, Commander-in-Chief - 'King George'
- Maurice Denham Commander Richards
- Michael Goodliffe Captain Banister
- Esmond Knight Captain Leach - 'Prince of Wales'
- Jack Watling RNVR Signals Officer
- Jack Gwillim Captain Wilfrid Patterson - 'King George V'
- Mark Dignam Captain Maund - 'Ark Royal'
- Ernest Clark Captain Ellis - 'Suffolk'
- John Horsley Captain - 'Sheffield'
- Peter Burton Captain Philip Vian - 4th Destroyer of Flotilla
- John Stuart Captain Kerr - 'Hood'
- Walter Hudd Admiral Holland - 'Hood'
- Sydney Tafler Henry - First Workman, 'Prince of Wales'
- Sean Barrett Able Seaman Brown
- Thomas Waldron Price Flag Lieutenant to First Sea Lord
- Edward R. Murrow Himself - Edward R. Murrow
- John Stride Tom Shepard, Captain Shepard's son, TAG - Ark Royal's Swordfish Squadron (uncredited)
- Peter Dyneley Commander Jenkins (uncredited)
- Victor Maddern Able Seaman Outside Admiralty (uncredited)
- David Hemmings Seaman - 'Ark Royal' (uncredited)
- Johnny Briggs Seaman - 'Prince of Wales' (uncredited)
- Norman Shelley Voice of Winston Churchill (uncredited)
- John Barron Officer P.R.O (uncredited)
- Harold Goodwin Airman on Phone (uncredited)
- Ian Hendry Meteorological Officer on 'King George V (uncredited)
- Walter Gotell Signals Officer Mueller on the 'Bismarck' (uncredited)
- Sam Kydd Civilian Worker - 'Prince of Wales' (uncredited)
- Glyn Houston Able Seaman - 'Prince of Wales' (uncredited)
- Cameron Hall Civilian Worker - 'Prince of Wales' (uncredited)
- Peter Forbes-Robertson Signalman - 'Prince of Wales' (uncredited)
- Michael Ripper Able Seaman - Lookout on 'Suffolk' (uncredited)
- Michael Balfour Able Seaman - Lookout on 'Suffolk' (uncredited)
- Graham Stark Petty Officer Williams (uncredited)
- Olaf Pooley Officer of the Watch - 'Sheffield' (uncredited)
- Edwin Richfield Bridge Officer (uncredited)
- George Pravda Damage Control Officer - Bismarck (uncredited)
- Russell Napier Air Vice Marshal (uncredited)
- Edward Judd Navigating Officer - 'Prince of Wales' (uncredited)
- Bernard Lee Firing Officer (uncredited)
- Robert Brown Gunnery Officer - 'King George V' (uncredited)
- Max Butterfield Dark Room Technician (uncredited)
- Mark Burns Naval Rating on Phone (uncredited)
- Roy Castle Able Seaman - 'Prince of Wales' (uncredited)
- Victor Beaumont Officer - 'Bismarck' (uncredited)
- Richard Beale Petty Officer on Phone (uncredited)
- Donald Churchill Able Seaman - 'Ark Royal' (uncredited)
- Peter Cellier First Lieutenant - Destroyer (uncredited)
- John G. Heller Lt. Becker - 'Bismarck' (uncredited)
- Ronald Hines Officer on Bridge - 'Prince of Wales' (uncredited)
- Charles Houston Airman - 'Ark Royal' (uncredited)
- Patrick Jordan SOE Agent in Norway (uncredited)
- Ronald Leigh-Hunt Somers - Officer 'King George V' (uncredited)
- Hugh Latimer Commander - War Room (uncredited)
- Sean Lynch Mail Clerk - 'Ark Royal' (uncredited)
- Julian Somers Civilian Worker - 'Prince of Wales' (uncredited)
- Michael Sarne Hoffman - 'Bismarck' (uncredited)
Racconta lo scoppio della Bismarck durante i primi giorni della seconda guerra mondiale. Visto dal punto di vista delle tante navi da guerra su entrambi i lati e dal quartier generale degli inglesi dove era controllata la ricerca della super corazzata.
Leggi più informazioni del Film Affondate la Bismarck! (1960) Affonda la Bismarck! è stata l'ispirazione per la famosa canzone del 1960 di Johnny Horton, "Sink the Bismarck". Il film ha avuto la sua prima mondiale reale alla presenza del Duca di Edimburgo all'Odeon Leicester Square l'11 febbraio 1960.