"It only takes one witness to spoil the perfect crime."
Rear Window - Ending Explained
⚠️ Spoiler Analysis
The central twist of "Rear Window" is that L.B. Jefferies' suspicions are, in fact, correct: Lars Thorwald did murder his wife. After a series of near-misses and red herrings, including a trip where Thorwald seemingly puts his wife on a train (it was an accomplice disguised as her), the truth is definitively revealed. The proof hinges on Mrs. Thorwald's wedding ring, which Lisa discovers in Thorwald's apartment after he has given away the rest of his wife's jewelry.
The climax sees Thorwald discovering he is being watched. He crosses the courtyard and enters Jeff's apartment, confronting the man who has been spying on him. The suspense shifts from observational to physical. Jeff, helpless in his wheelchair, defends himself with the only weapon he has: his camera's flashbulbs, temporarily blinding Thorwald. Thorwald ultimately throws Jeff out of the rear window, but police arrive in time to save Jeff and arrest Thorwald. In a final ironic twist, Jeff survives the fall but breaks his other leg, ending the film with two casts.
The murder of the neighbor's dog is also revealed to be Thorwald's doing. The dog was digging in the flowerbed where Thorwald had buried a piece of evidence (or possibly part of the body), forcing him to kill it to protect his secret. The resolution of the subplots across the courtyard provides a final thematic summary: Miss Lonelyhearts finds companionship with the songwriter, and Miss Torso's soldier boyfriend returns, revealing the complex realities behind Jeff's initial, superficial observations. The final shot of Lisa switching from an adventure book to a fashion magazine after Jeff falls asleep subtly suggests that their own relationship's conflicts may not be fully resolved, adding a layer of ambiguity to their happy ending.
Alternative Interpretations
A Feminist Critique: The Male Gaze
A prominent alternative interpretation, largely driven by feminist film theory, views "Rear Window" as a powerful illustration of the "male gaze." From this perspective, the film is not just about a man watching his neighbors, but about a patriarchal power dynamic where the male protagonist (and by extension, the male viewer) derives pleasure from looking at women who are presented as passive objects of desire or suspicion. Characters like Miss Torso are framed as pure spectacle, and even Lisa's narrative arc is seen as a journey to make herself more appealing to Jeff's male perspective. The camera's confinement to Jeff's point of view forces all viewers, regardless of gender, to adopt this male perspective, objectifying the women on screen.
The Ending as Ambiguous: Is Their Relationship Healed?
While the ending appears happy, some interpretations suggest it is more cynical and ambiguous. Jeff is asleep, now with two broken legs, rendered even more helpless. Lisa is first seen reading a book on adventure travel, seemingly conforming to Jeff's world. However, as soon as he is asleep, she puts it down and picks up a fashion magazine, Harper's Bazaar. This final action can be read in several ways. It could mean she is only temporarily placating him and will retain her own identity. Alternatively, it could suggest that their fundamental differences remain and their reconciliation is superficial, a temporary truce before old conflicts resurface. The lowering of the blind ends our view, leaving their future uncertain.