Ultimate Avengers: The Movie

Ultimate Avengers: The Movie

Year: 2006

Runtime: 72 mins

Language: English

Directors: Curt Geda, Steven E. Gordon

AnimationActionAdventureScience FictionFamily

Saving the world, one enemy at a time. In 1945 a nuclear missile aimed at Washington was detonated by Captain America in the upper atmosphere, after which he plunged into the icy North Atlantic and remained lost for more than sixty years. Now the same evil returns, and Captain America rises once again as humanity’s last hope for survival today.

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Ultimate Avengers: The Movie (2006) – Full Plot Summary & Ending Explained

Read the complete plot breakdown of Ultimate Avengers: The Movie (2006), including all key story events, major twists, and the ending explained in detail. Discover what really happened—and what it all means.

In the North Atlantic, 1945, a squadron of B-24 Liberators carries the 101st Airborne Division across the sea. The radio crackles with news of Berlin’s fall and the anticipated surrender of Nazi Germany, yet whispers persist of a terror beyond that victory: a Nazi superweapon aimed at the United States. On an island near Norway, Captain America leads the mission to seize whatever lies at the fortress center. The confrontation with Herr Kleiser, a malevolent figure who turns out to be an extraterrestrial shape-shifter, reveals a threat far greater than any battlefield foe. As the weapon erupts, Rogers faces a crucible of choice: throw himself onto the rocket and trigger a self-destruct, sacrificing his life to save millions, or falter. He chooses the former, a heroic blow that destroys the weapon but sends him plunging into the ocean. The world believes Captain America is dead, and the fortress falls silent with that devastating truth.

Decades pass, and the present-day world learns that the hero’s body has been recovered by S.H.I.E.L.D. and thawed back into the living world. Nick Fury, the organization’s seasoned director, oversees a shifting landscape where science and secrecy collide. At the heart of this new era is Bruce Banner, a gamma scientist who labors on a supervised super-soldier serum, carefully tuned to keep the Hulk at bay with medication and discipline. As S.H.I.E.L.D. expands its reach, it launches a satellite into space in an effort to track three remaining alien ships, a mission that ends in catastrophic failure when the craft destroys the satellite. The stage is set for a bold and difficult initiative: Project Avenger, a plan to assemble new protectors to defend Earth from a looming invasion.

To face this threat, Fury seeks out formidable partners. He and Rogers attempt to recruit Thor, the Norse god whose earlier protests about environmental destruction have kept him at arm’s length from authority, and who ultimately accepts the call to action. The lineup for the fledgling team begins to take shape: Captain America, Iron Man, a brilliant inventor who finally reveals himself as Tony Stark; Giant Man, Hank Pym’s towering form; The Wasp, Janet Pym’s agile, essential contribution to the squad; Natalia Romanoff, the Black Widow, with her own set of skills and shadows; and Betty Ross, the scientist who grounds Banner’s work in human stakes. Together, Fury explains the enemies these heroes must face: the Chitauri, an alien force wielding vibranium and a desire to conquer.

The team’s early missions reveal the growing pains of live-action teamwork. Rogers and his new allies take on a Chitauri infiltrator inside a S.H.I.E.L.D. facility, a test that spirals into chaos as egos clash and orders clash with ambition. They fail in their first attempt, and Hank Pym—whose strict, sometimes abrasive approach clashes with the others—receives Fury’s ire, setting off a chain reaction that fractures trust within the fledgling group. Iron Man, determined to chart his own path, resigns, while Rogers contemplates stepping aside as a leader unready to shoulder the burden of a war that has arrived in a modern, invisible form. It becomes clear that the Avengers cannot function at full strength until their internal battles are resolved.

With the ship of fate already catching fire, Fury doubles down on a radical plan. Banner’s serum becomes a tool of last resort—one that could grant him control over the Hulk, or unleash it in a way that could endanger everyone. In a dramatic turn, Banner enters a “rebirth chamber,” transforming into the Hulk while preserving his own consciousness. The city of New York becomes the frontline as the Avengers, led by Fury and the Black Widow, mount a desperate defense against the invading force. Thor joins a team already heavy with power, and together they unleash a counterstrike that sees the three alien ships plunging into the ocean.

Yet victory comes at a price. The Hulk’s emergence proves wildly unpredictable and catastrophically powerful. He shatters a full-size Giant Man, damages Iron Man’s suit, and wields Mjolnir with raw force, illustrating a side of power no one expected. In a tense moment, the team administers a strong dose of Banner’s medication to suppress the Hulk’s most dangerous impulses, and Betty Ross helps calm the Hulk long enough for the drug to take effect and restore Banner’s humanity. The battlefield recedes, but the consequences linger: Banner is imprisoned in a glass cell for breaking Fury’s trust, and the Avengers find themselves battered, grateful, and wiser for having pulled through a fight that barely preserved the planet’s future.

In the end, the Avengers’ triumph is tempered by the human costs of trust, leadership, and vigilant teamwork. They stand together, a squad forged in conflict yet bound by shared purpose, and Captain America—no longer lost to the sea but reborn in their alliance—receives the recognition he has earned as a steadfast, guiding presence. The story closes on a note of hard-won victory and renewed resolve, a group of heroes who have learned that true power comes not only from their combined might but from the courage to trust one another and to refuse the quiet ease of walking away from responsibility when the world needs them most.

Last Updated: November 22, 2025 at 16:00

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