The WolverineSave

The film opens in 1945 Nagasaki on the morning of the atomic bombing. A young Japanese soldier named Yashida is preparing to commit ritual suicide alongside his fellow soldiers when he sees an American flying figure in the sky. Logan — held in a deep prisoner-of-war pit in the camp — saves Yashida from the imminent atomic blast by pulling him into a covered well and shielding him with his own body and healing factor. The atomic flash incinerates the camp; Logan and Yashida emerge from the rubble, with Logan's body horrifically burned but already regenerating. Yashida watches Logan pull adamantium claws from his own forearms for the first time in their relationship. He never forgets this moment of being saved by an immortal stranger.

Cut to the present day. Logan has been living as a hermit in the Yukon wilderness for years, processing the death of Jean Grey at the end of X-Men: The Last Stand (in this film's continuity, before that timeline was erased by Days of Future Past). He has nightmares of Jean nearly every night. A small Japanese woman named Yukio finds him at a remote bar and informs him she has been sent to bring him to Tokyo. Yashida, now an aging billionaire on his deathbed, has requested to see Logan one final time before he dies. Logan reluctantly travels to Japan. Yashida tells him he has built a chamber that can transfer Logan's healing factor to himself, allowing the dying patriarch to live. Logan refuses.

Logan attends Yashida's funeral. There he meets Yashida's granddaughter Mariko, his designated heir, and her childhood friend Harada (a master archer). At the funeral, Yakuza gunmen attempt to kidnap Mariko. Logan and Harada fight them off across the funeral grounds. Logan and Mariko escape together on a high-speed Tokyo bullet train, where they engage in an extended fight against pursuing assassins on the moving train's exterior. Logan, however, has been quietly poisoned: a black-haired villain calling herself Viper has injected him with a bio-toxin that has compromised his healing factor, allowing minor wounds to remain unhealed for the first time in his life. He is increasingly mortal-feeling.

Logan and Mariko hide in a small fishing village south of Tokyo. Their relationship deepens during the days they spend together. Mariko reveals her grandfather had built her father's heir into the position; she has been groomed for the role since childhood, and her father's death has meant new Yakuza pressure as competing factions seek to claim Yashida's empire. Logan has visions of Jean Grey throughout the film, with Famke Janssen reprising the role in his nightmares. The visions take on increasing weight as Logan loses his healing factor and faces the prospect of a normal mortal life — possibly with Mariko, in Japan, away from the X-Men's burdens.

The Yakuza eventually track Logan and Mariko to the village. The two are separated. Mariko is taken back to Yashida's industrial complex. Logan, weakened, follows. He confronts Harada, who has been tasked with protecting Mariko's body for a different reason: Yashida is not actually dead. The dying patriarch is being kept in cryogenic suspension while a massive armored adamantium-skeleton mech — the Silver Samurai — is being built to house Yashida's consciousness once Logan's healing factor can be successfully transferred. Yashida had faked his death to lure Logan to Japan and harvest the regenerative power he had wanted since 1945.

The film's climactic confrontation takes place atop Yashida's research compound. Logan has lost his healing factor entirely; the Silver Samurai mech, piloted by the not-yet-dead Yashida, is enormously powerful. Logan, in a sequence that is both physically brutal and emotionally cathartic, fights the mech using only his determination, intelligence, and stubbornness. He cuts off the adamantium-claw extensions of his old protege Harada (who had been corrupted by the Viper into participating). He pulls his own claws out of his hands one by one to disable the Silver Samurai's matching armor. He drops the mech off a high platform. Yashida, exposed in his elderly body, dies in the fall.

In the closing battle, Logan slices Viper's head off (she had been the bio-toxin researcher behind the entire scheme). Mariko, freed from her grandfather's manipulation, becomes the sole heir to Yashida's empire and chooses to lead it differently than her grandfather had. Logan recovers his original adamantium claws, which had been removed by Yashida's surgeons during the mech's construction. He returns to North America. The film closes with Logan boarding a flight from Tokyo. Two years later, in the final scene, he is approached at a Las Vegas airport by Magneto and Charles Xavier (the latter alive and walking, despite having seemingly died at the end of X-Men: The Last Stand). They tell him a dark new threat is rising. The scene directly sets up Days of Future Past, which would release a year later.

The Wolverine grossed $416 million globally on a $120 million budget — a strong showing that helped recover the franchise after the disaster of X-Men Origins: Wolverine four years earlier. James Mangold brought a noir-thriller register that distinguished the film from the rest of the X-Men series, treating Logan's Japan-set adventure as a self-contained character study rather than a team setpiece. Hugh Jackman, increasingly comfortable in the role after thirteen years, gave one of his most physically committed performances. The film's setpieces — the funeral fight, the bullet-train sequence, the Silver Samurai climax — were widely praised. The film's cliffhanger ending directly bridged into Days of Future Past, completing a trilogy of Wolverine-centric films (Origins, The Wolverine, Logan) that bracketed Mangold's increasingly dominant treatment of the character.

The film's faithful adaptation of the original 1982 Chris Claremont and Frank Miller comic limited series gave it a structural integrity rare among comic-book films of its era. Mangold and screenwriters Mark Bomback and Scott Frank deliberately leaned into the source material's noir-melodrama register: a man with no past who falls in love with a powerful woman in a foreign country, only to discover that the country's most powerful family has been manipulating him. The Silver Samurai — a Yashida-inhabited armored mech — was a creative reinvention of the comic-book character; in the original Claremont-Miller story, the Samurai was Mariko's brother. The film's adaptation choices restructured the family dynamics into Yashida's late-life regret over not having been saved fully by Logan in 1945.