Sink the Bismarck! (1960) Timeline Explained – Every Event in Order

Bismarck was the most powerful battleship ever built by Germany, armed with eight 15-inch guns capable of outgunning any convoy ship. It posed a deadly threat to the vital Atlantic convoys that supplied the British Isles. If Bismarck reached the shipping lanes, it could have devastated multiple convoys and potentially changed the course of the war by severing Britain's supply lines.

Foreshadowing: The film's opening establishes Bismarck's launch as a major shift in naval power.

• bismarck
• battleship
• atlantic convoys
• royal navy
• world war 2

HMS Hood was destroyed in a catastrophic explosion during the initial engagement with Bismarck and Prinz Eugen. A direct hit from Bismarck's guns caused the Hood to erupt in a massive blast that shocked sailors on both sides. The destruction of the Hood, the largest British battlecruiser, was a devastating loss that prompted Churchill to issue the direct order to sink Bismarck.

Foreshadowing: The intelligence briefing establishes the Hood as the primary naval defense in the Denmark Strait.

• HMS Hood
• denmark strait
• explosion
• battlecruiser
• prinz eugen

The first Swordfish attack from HMS Ark Royal failed due to two critical problems: the pilots misidentified HMS Sheffield as Bismarck in the darkness, and the magnetic detonators on the torpedoes proved unreliable, causing them to detonate harmlessly in the sea rather than on contact with the target. The pilots had to return to the carrier without scoring any hits.

Foreshadowing: The magnetic detonators were a new and untested technology at the time.

• swordfish
• ark royal
• magnetic detonator
• torpedo attack
• sheffield

The second Swordfish torpedo strike, using conventional detonators instead of magnetic ones, scored a direct hit near the stern of Bismarck. This jammed the battleship's rudder, leaving it unable to steer properly. The crippled Bismarck could only circle in loops through the night, unable to escape the pursuing British fleet. This mechanical failure sealed the ship's fate.

Foreshadowing: The first attack's failure forced the pilots to return and regroup with different equipment.

• rudder
• torpedo
• swordfish
• stern
• crippled ship

Shepard gambled on the interception after deducing that Admiral Lütjens would attempt to return to friendly waters near the French coast, a calculated guess about German behavior under pressure. Meanwhile, Shepard received devastating personal news that his own son's plane had gone missing, intensifying his determination to end the hunt quickly. His gamble paid off when tracking confirmed Bismarck heading toward the French coast.

Foreshadowing: Shepard's confidence stems from his experience reading enemy psychology throughout the chase.

• jonathan shepard
• interception
• lütjens
• commander
• gamble

Admiral Günther Lütjens was killed when a shell from HMS Rodney struck Bismarck's bridge, demolishing the command structure and killing most of the bridge crew along with their commanding officer. With the command structure destroyed and the ship severely damaged, the surviving officers had no choice but to order abandonment as Bismarck began to sink.

Foreshadowing: Throughout the pursuit, Lütjens is shown communicating with Berlin about his precarious situation.

• günther lütjens
• admiral
• bridge killed
• bismarck commander
• rodney

After the torpedo struck near the stern and jammed the rudder, Bismarck lost the ability to steer properly. The damage forced the battleship into a continuous circular pattern, making it impossible to maintain a straight course toward safety. This mechanical failure trapped Bismarck in a deadly loop, allowing the British fleet to close in for the final assault.

Foreshadowing: The damage report after the second torpedo strike specifically notes rudder problems.

• circling
• rudder jam
• steering
• torpedo damage
• immobiled

After the initial battle in the Denmark Strait, Prinz Eugen separated from Bismarck and veered off toward Brest, France. The heavy cruiser successfully escaped the immediate pursuit and made it to the French port. However, Admiral Tovey later ordered HMS Dorsetshire to fire torpedoes at the escaped cruiser, ensuring it did not survive to threaten convoys.

Foreshadowing: The timeline notes show Prinz Eugen veering away while Bismarck provides covering fire.

• prinz eugen
• heavy cruiser
• brest
• escaped
• dorsetshire

The magnetic detonators used in the first Swordfish attack failed completely, detonating prematurely in the water instead of on contact with Bismarck. After the failed attack, the pilots returned to Ark Royal and switched to conventional contact detonators for the second strike, which proved far more reliable and successfully damaged the ship.

Foreshadowing: The first attack's failure is explicitly shown as a magnetic detonator problem.

• magnetic detonator
• conventional detonator
• torpedo
• ark royal
• swordfish

HMS Hood's catastrophic explosion was likely caused by a direct hit from Bismarck's 15-inch shells penetrating the ship's magazine or ammunition storage areas. The resulting massive blast destroyed the battlecruiser in seconds, shocking all witnesses. This type of catastrophic magazine explosion was a known risk for battlecruisers that had thinner armor to achieve greater speed.

Foreshadowing: The film's battle briefing shows the Hood as a fast but lightly armored vessel.

• hood explosion
• ammunition
• magazine
• battlecruiser
• catastrophe

During the pursuit, Captain Shepard learned that his own son's aircraft had gone missing over the Atlantic. This personal tragedy hardened his resolve to finish the mission and sink Bismarck, adding significant emotional weight to his decisions in the war room. The news came at a critical moment in the chase, intensifying the pressure on Shepard to succeed.

Foreshadowing: The film establishes early on that Shepard's son serves in the Royal Navy.

• shepard son
• missing plane
• personal stake
• emotional
• royal navy air

Despite being under orders to sink Bismarck, Admiral Tovey followed naval tradition and humanitarian principles by ordering HMS Dorsetshire to pick up survivors from the water. The decision reflected the British Navy's code of conduct regarding enemy survivors, though tragically many crew members died before rescue could arrive as the ship capsized rapidly.

Foreshadowing: The timeline notes mention survivors being rescued as part of the mission's conclusion.

• survivors
• rescue
• dorsetshire
• humanitarian
• naval tradition