Planet of the Apes

Planet of the Apes

Year: 1968

Runtime: 112 min

Language: English

Director: Franklin J. Schaffner

AdventureSci-Fi

Following a crash landing, astronaut George Taylor finds himself on a strange planet dominated by intelligent apes who have enslaved the human population. Captured and treated as a curiosity, Taylor struggles to survive in this bizarre world, encountering both cruel and compassionate apes. He forms an uneasy alliance with a sympathetic chimpanzee scientist who understands the delicate balance of power and offers him a chance at freedom, while grappling with the unsettling implications of this reversed social order.

Warning: spoilers below!

Haven’t seen Planet of the Apes yet? This summary contains major spoilers. Bookmark the page, watch the movie, and come back for the full breakdown. If you're ready, scroll on and relive the story!

Planet of the Apes (1968) – Full Plot Summary & Ending Explained

Read the complete plot breakdown of Planet of the Apes (1968), including all key story events, major twists, and the ending explained in detail. Discover what really happened—and what it all means.

In a captivating frame story, we encounter a wealthy couple, Jinn and Phyllis, who are journeying through the vastness of space. During their travels, they stumble upon a mysterious manuscript carefully preserved inside a floating bottle. This manuscript, penned by the adventurous Ulysse Mérou, a French journalist, recounts his extraordinary experiences from the year 2500. Ulysse had been invited by the enigmatic Professor Antelle, accompanied by his eager disciple, the physician Arthur Levain, to embark on a thrilling expedition to the distant star, Betelgeuse.

As they traverse the cosmic expanse, time dilation causes centuries to slip away on Earth during their brief two-year voyage. Eventually, the trio lands on a vibrant, lushly forested planet, which they aptly name Soror—Latin for sister. Soon after their arrival, they encounter a stunningly beautiful naked woman who they affectionately label Nova. In a playful scene, the trio finds themselves swimming joyously beneath a majestic waterfall; however, their pet chimpanzee, Hector, inadvertently frightens Nova, leading to his untimely demise at her hands.

The story takes an unexpected turn when a group of gorillas, masquerading as big-game hunters, launch a ruthless attack on Nova’s tribe, resulting in a devastating conflict. Tragically, during this chaotic event, Arthur is killed, and Ulysse finds himself captured and transported to a metropolis inhabited by intelligent apes. Much to his astonishment, these apes partake in various civilized activities: they smoke tobacco, photograph their hunting trophies, and sip drinks through straws, showcasing a complex social structure. This society is starkly divided into three distinct classes: the militaristic gorillas act as enforcers and lawmen, the conservative orangutans serve as politicians and religious leaders, while the progressive chimpanzees fulfill roles as scientists and intellectuals.

Within an urban biological research facility, Ulysse soon discovers alarming conditioning tactics being conducted on captured humans, leading to his own forced mating with Nova. Here, Zira, a curious chimpanzee researcher, becomes fascinated by Ulysse’s geometric drawings and his rudimentary mastery of their simian language. With the assistance of Zira’s fiancé, Cornélius, Ulysse ingeniously manages to deliver a momentous speech in front of an audience of several thousand apex creatures. This act of bravery earns him freedom, social prestige, and even stylish, tailored garments, starkly contrasting the fate of Professor Antelle, who regresses to primitive behavior and is confined to the lab for his own protection.

Cornélius, an avid archaeologist, invites Ulysse to explore the remnants of an ancient human city, where they uncover staggering revelations from the genetic memory of a comatose human experiment. The haunting narrative paints a grim picture of humanity: once dominant, humans began to tame apes and utilize them as subservient helpers, but as the apes developed speech, the humans experienced a debilitating intellectual decline. With apes gradually overtaking human households and banishing their former masters to camps outside the urban sprawl, the final chilling memory recounted is a brutal assault on the last vestige of human existence.

Amidst these striking developments, Nova gives birth to Ulysse’s son, whom they name Sirius, who astonishingly begins to walk and talk by just three months old. Fearing for their newfound family’s safety, Ulysse and Nova decide to substitute themselves for human test subjects in a space flight experiment, counting on the apes’ inability to discern human faces. In an escape fraught with tension, they successfully rendezvous with their orbiting ship and set their course back to Earth.

As they soar above Paris, familiar landmarks like Orly Airport and the Eiffel Tower emerge beneath them, rekindling their hopes. However, upon landing, they are met with a chilling reality: a gorilla field officer awaits them in a jeep. Overcome with horror at their predicament, Ulysse and Nova make a frantic escape in their spacecraft, permanently leaving Earth behind. In a moment of reflection, Ulysse commits his memories to writing, crafting the manuscript and casting it into space as a testament to the unbelievable journey they endured.

As the frame story unfolds, we learn that the wealthy couple, Jinn and Phyllis, are not what they seem; they are, in fact, chimpanzees themselves. Discarding Ulysse’s tale as mere fantasy, they struggle to accept the possibility of intelligent humans having existed, highlighting a poignant irony that lingers long after the story concludes.

Last Updated: January 19, 2025 at 18:49

Mobile App Preview

Coming soon on iOS and Android

The Plot Explained Mobile App

From blockbusters to hidden gems — dive into movie stories anytime, anywhere. Save your favorites, discover plots faster, and never miss a twist again.

Sign up to be the first to know when we launch. Your email stays private — always.

Explore Movie Threads

Discover curated groups of movies connected by mood, themes, and story style. Browse collections built around emotion, atmosphere, and narrative focus to easily find films that match what you feel like watching right now.

Political Sci-Fi Allegories Like Planet of the Apes

Science fiction worlds that hold a dark mirror to our own society's flaws.If you liked the sharp social critique of Planet of the Apes, explore more movies like it that use science fiction as a lens for political and societal commentary. These films often feature dystopian worlds, reversed power structures, and stories that provoke thought about real-world inequities and the collapse of civilization.

thought-provokingunsettlingdystopianpoliticalallegoricalbleaktense

Narrative Summary

Stories in this thread typically follow an outsider or protagonist discovering a society built on a disturbing principle—enslavement, systemic oppression, or a twisted hierarchy. The narrative involves their struggle within this system, leading to revelations that comment directly on the audience's own world, often concluding with a bleak or cautionary outcome.

Why These Movies?

These movies are grouped together because they share a primary goal: using speculative fiction to critique real human society. They create a cohesive experience through their shared high-stakes tension, heavy emotional weight driven by themes of injustice, and their intellectually engaging, thought-provoking nature.

Bleak Survival Stories Like Planet of the Apes

Protagonists fighting to survive in a terrifying world where the natural order is overturned.For viewers who enjoyed the tense survival narrative of Planet of the Apes, this collection features similar movies about protagonists struggling to survive in hostile, inverted worlds. These films share a high intensity, steady pacing, and a bleak perspective on the struggle for freedom against overwhelming power.

tensesuspensefulanxiousbleakisolatedunsettlingdystopiansurvival

Narrative Summary

The narrative pattern involves a character—often an explorer, astronaut, or outsider—being captured or stranded in a world where they are the inferior or hunted species. The journey is a linear struggle for escape and understanding, marked by moments of suspense, alliance, and betrayal, culminating in a climax that reveals the full, horrifying scope of their predicament.

Why These Movies?

These films are united by their core vibe of high-tension survival against a backdrop of a fundamentally wrong and hostile world. The similarity lies in the persistent feeling of danger, the psychological weight of isolation and oppression, and the narrative arc that offers little solace, prioritizing a stark, impactful conclusion over catharsis.

Unlock the Full Story of Planet of the Apes

Don't stop at just watching — explore Planet of the Apes in full detail. From the complete plot summary and scene-by-scene timeline to character breakdowns, thematic analysis, and a deep dive into the ending — every page helps you truly understand what Planet of the Apes is all about. Plus, discover what's next after the movie.

Planet of the Apes Timeline

Track the full timeline of Planet of the Apes with every major event arranged chronologically. Perfect for decoding non-linear storytelling, flashbacks, or parallel narratives with a clear scene-by-scene breakdown.

Planet of the Apes Timeline

Characters, Settings & Themes in Planet of the Apes

Discover the characters, locations, and core themes that shape Planet of the Apes. Get insights into symbolic elements, setting significance, and deeper narrative meaning — ideal for thematic analysis and movie breakdowns.

Characters, Settings & Themes in Planet of the Apes

Planet of the Apes Spoiler-Free Summary

Get a quick, spoiler-free overview of Planet of the Apes that covers the main plot points and key details without revealing any major twists or spoilers. Perfect for those who want to know what to expect before diving in.

Planet of the Apes Spoiler-Free Summary

More About Planet of the Apes

Visit What's After the Movie to explore more about Planet of the Apes: box office results, cast and crew info, production details, post-credit scenes, and external links — all in one place for movie fans and researchers.

More About Planet of the Apes