The Third Man — Ending Explained

The central mystery of "The Third Man" revolves around the death of Harry Lime. The initial plot twist reveals that Harry is not dead at all; he faked his own funeral to escape the authorities. The "third man" who witnesses insisted was at the accident scene was, in fact, Harry himself, helping his accomplices carry away the body of another man who was buried in his place. Holly Martins discovers this in a stunning reveal when a cat plays by the feet of a figure in a dark doorway, who then steps into the light, revealing the smiling face of Harry Lime.

The second major revelation is the nature of Harry's crimes. Major Calloway eventually convinces Holly of the truth by showing him a children's hospital ward filled with victims of meningitis who were treated with penicillin stolen by Harry's racket and dangerously diluted with water. This horrific truth is what finally shatters Holly's loyalty and turns him against his friend.

The film's climax takes place in Vienna's labyrinthine sewer system, where Holly has agreed to act as bait to lure Harry out for the police. When the trap goes wrong, a chase ensues. Harry shoots and kills Sergeant Paine, and is then wounded by Major Calloway. Trapped and dying, Harry drags himself to a sewer grating but cannot escape. In the final confrontation, a cornered Harry gives Holly a slight nod, and Holly, now holding Sergeant Paine's gun, shoots and kills his former friend. The final scene shows Holly attending Harry's second, real funeral. He waits for Anna afterwards, but in a famously long and silent take, she walks the entire length of the cemetery road and passes him without a single glance, leaving him completely alone.

While the primary reading of the film focuses on Holly Martins' moral awakening and disillusionment, alternative interpretations offer different perspectives. One view posits that the film is a critique of American naivete and interventionism in post-war Europe. Holly, a writer of simplistic good-versus-evil Westerns, blunders through the complex, cynical world of Vienna, demonstrating a uniquely American inability to grasp the moral shades of gray that define the old world's experience.

Another interpretation focuses on the ending. While many see Anna's rejection of Holly as a testament to her unwavering love for Harry, some critics view it as a punishment for Holly's betrayal of friendship. In this reading, Holly's decision to side with the authorities over his friend is seen not as a moral triumph but as a violation of a more personal, sacred code of loyalty. His reward is to be left utterly alone, having lost both his friend and the woman he loves.

A less common interpretation reads the relationship between Holly and Harry through a homoerotic lens. The intensity of Holly's devotion, his quest to protect Harry's memory, and the ultimate climax of their relationship—a chase through the sewers ending with Holly killing the man he once idolized—can be viewed as a tragic, sublimated love story. This adds another layer to Anna's role as a romantic rival and the profound sense of loss that permeates the film.