Assault on a Queen (1966) Plot Summary Explained

Rosa Lucchesi is a wealthy collector who has spent years chasing sunken Spanish galleons with little success. When she learns about the discovered WWII-era U-boat in the Bahamas, she sees it as an opportunity to access a much larger payoff. The submarine's stealth capabilities and military heritage make it perfect for a high-stakes heist that her previous salvage attempts could never achieve.

Foreshadowing: Earlier scenes establish Rosa's frustration with failed galleon searches and her ambition for a major score.

• rosa lucchesi
• u-boat
• submarine
• salvage
• heist
• queen mary

Lauffnauer is a former U-boat officer who understands how to operate submarines and recognizes the tactical advantage of using a disguised German sub to approach a large ocean liner. The Queen Mary carries wealthy passengers and significant cash, making it an ideal target for a million-dollar heist that would be impossible to pull off with conventional methods.

Foreshadowing: Lauffnauer's background as a U-boat officer is introduced early, establishing his expertise in submarine operations.

• lauffnauer
• queen mary
• submarine
• heist
• plan

They disguise themselves as officers from a British submarine conducting a top-secret mission. By impersonating legitimate naval personnel, they bluff their way aboard and convince the Queen Mary's captain that they have authority to be there, allowing them to threaten the crew with a torpedo attack if they resist.

Foreshadowing: The preparation scenes show them obtaining British naval uniforms and rehearsing their cover story.

• disguise
• british submarine
• queen mary
• boarding
• bluff

Rossiter is killed when he attempts to forcibly take a valuable ring from a wealthy guest aboard the Queen Mary. During this struggle, a crew member of the liner shoots Rossiter, killing him instantly. This violent incident marks the first major setback in the otherwise smooth operation.

Foreshadowing: The crew's earlier tension and the presence of armed passengers hint at potential violence.

• rossiter
• killed
• queen mary
• ring
• shot

After escaping the Queen Mary, Brittain must choose between the bags of cash and his life. Lauffnauer plans to dive the submarine immediately without waiting for Brittain to board fully, forcing him to jump aboard the sub without the money. The submarine cannot surface again without being detected, so Brittain has no choice but to leave the loot behind.

Foreshadowing: Tension between Brittain and Lauffnauer builds as their competing priorities become clear.

• brittain
• money
• loot
• abandon
• submarine
• lauffnauer

During a bitter power struggle aboard the submarine after the raid, Lauffnauer and Moreno physically clash over control of the vessel. In the chaos of the struggle, Lauffnauer's gun goes off accidentally, striking Moreno. This incident demonstrates how the internal team dynamics have completely deteriorated following the failed heist.

Foreshadowing: Earlier disagreements about the operation's execution hint at the growing resentment between crew members.

• moreno
• shot
• lauffnauer
• struggle
• submarine

With the Coast Guard cutter closing in and their situation becoming desperate, Lauffnauer decides to fire the submarine's torpedoes at the rescue vessel in a final attempt to eliminate their pursuers. He believes destroying the cutter might give them a chance to escape, though this plan reflects his increasing desperation and recklessness.

Foreshadowing: The failed heist and mounting losses have pushed Lauffnauer toward increasingly extreme decisions.

• torpedoes
• coast guard
• cutter
• lauffnauer
• escape

After Lauffnauer fires the torpedoes which the Coast Guard destroys before they can reach the cutter, the Coast Guard vessel rams the submarine with enough force to cause a catastrophic explosion. Lauffnauer is killed in the blast while Brittain, Rosa, and Linc escape by jumping into the water. The submarine sinks, ending both the heist and Lauffnauer's life.

Foreshadowing: The mounting tension and failed escape attempts build toward this inevitable confrontation.

• submarine
• destroyed
• cutter
• ram
• explosion
• lauffnauer dies

Only three people survive: Mark Brittain, Rosa Lucchesi, and Linc Langley. Vic Rossiter was killed aboard the Queen Mary during the ring incident. Moreno died from the earlier gunshot wound or was left behind. Lauffnauer perished when the Coast Guard cutter rammed and destroyed the submarine. The three survivors escape on a small raft, drifting toward South America with nothing.

Foreshadowing: The film systematically eliminates characters through violence and poor decisions throughout the third act.

• survivors
• brittain
• rosa
• linc
• death
• escape

The heist fails due to a combination of factors: Rossiter's death during the ring robbery triggers panic, Lauffnauer becomes increasingly unstable and violent, internal conflicts lead to Moreno being shot, and the Coast Guard responds faster than expected. The plan relied on precision and stealth, but once violence erupted and the crew started dying, the entire operation collapses.

Foreshadowing: Early warnings about Lauffnauer's volatility and the risks of violence aboard the liner foreshadow the disaster.

• heist fails
• queen mary
• coast guard
• rossiter
• lauffnauer
• plan

After abandoning the sinking submarine, Brittain, Rosa, and Linc escape on a small raft and drift toward South America. With no loot, no vessel, and likely wanted by authorities, South America represents their best chance at disappearing and starting fresh while evading law enforcement追捕.

Foreshadowing: The film's opening establishes the Bahamas as a base, but the characters have no real home after the disaster.

• south america
• raft
• escape
• survivors
• brittain
• rosa

Brittain originally discovered the U-boat and returned it to service, then became involved because Rosa and Lauffnauer offered him a share of the potential profits. As a diver with salvage experience, the massive payout from raiding the Queen Mary represents a life-changing opportunity that his previous work could never provide.

Foreshadowing: Brittain's initial discovery of the submarine establishes his financial motivation for staying involved.

• brittain
• motivation
• money
• greed
• salvage
• submarine