Test your knowledge of Planet of the Apes with our quiz!

Plot Summary

Discover the intricate plot of Planet of the Apes (1968). From unexpected twists to emotional highs and lows, this detailed summary breaks down every moment to give you a deeper understanding of the film’s story.


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.

Timeline

Track the key events of Planet of the Apes (1968) with a comprehensive timeline. Perfect for understanding the sequence of major plot points, this feature offers clarity on how the story unfolds.


The Manuscript Discovery

Jinn and Phyllis, a wealthy couple on a space voyage, stumble upon a floating bottle containing a mysterious manuscript. Intrigued, they retrieve and translate it, setting the stage for the unfolding tale of Ulysse Mérou.

Space

Invitation to Betelgeuse

In the year 2500, Ulysse Mérou, a French journalist, receives an invitation from Professor Antelle to join him and physician Arthur Levain on a journey to Betelgeuse. The trio prepares for their two-year transit, unaware of the time dilation that will affect their return to Earth.

Year 2500

Arrival on Soror

After two years in transit, Ulysse and his companions arrive on a lush, forested planet they name Soror. The planet is teeming with life, and they are immediately captivated by its beauty and the golden woman they encounter, whom they name Nova.

Soror

First Encounter with Nova

Ulysse and Arthur swim beneath a waterfall, intrigued by Nova. However, their pet chimpanzee, Hector, frightens her, leading Nova to strangle the animal in a fit of panic, marking a tragic turn in their first interaction with the native life.

Waterfall, Soror

Gorilla Attack

While Ulysse and his companions attempt to adapt to their surroundings, they are suddenly attacked by a group of gorillas dressed as big-game hunters. This violent confrontation results in the death of Arthur, leaving Ulysse stranded and alone.

Soror

Capture by Apes

After the attack, Ulysse is captured by the gorillas and taken to a city ruled by intelligent apes. There, he observes their strange customs and society, which starkly contrasts with his own experiences of humanity.

City of Apes

Learning from Zira

Ulysse encounters Zira, a curious chimpanzee researcher, who becomes fascinated by his ability to communicate. Through their interactions, he begins to forge a path toward freedom, despite the dominant ape society's skepticism.

Biological Research Facility

Speech to the Apes

With support from Zira and her fiancé Cornélius, Ulysse presents a speech before thousands of apes, showcasing his intelligence and unique perspective. This earns him social prestige and a newfound sense of hope for his future.

City Forum

Excavation of Human City

Cornélius, an archaeologist, uncovers an ancient human city and invites Ulysse to learn about the history of their world. Here, they discover the tragic tale of humanity's decline due to the rise of intelligent apes.

Ancient Human City

Nova's Pregnancy

Amidst their turmoil, Nova gives birth to a son named Sirius, who astonishingly walks and talks at just three months old. Concerned for their well-being, Ulysse and Nova fear for their lives in this apocalyptic setting.

City of Apes

Space Flight Experiment

In a desperate attempt to escape, Ulysse and Nova take the place of human test subjects in a space flight experiment. Unbeknownst to their captors, they manage to slip away and rendezvous with an orbiting ship.

Laboratory

Return to Earth

As Ulysse pilots the ship back to Earth, he is struck by the sight of familiar landmarks like Orly Airport and the Eiffel Tower. However, upon landing, horror strikes as they are met with a gorilla officer, revealing a dystopian reality.

Earth

Ulysse's Manuscript

In a moment of despair, Ulysse writes his experiences and the fall of humanity in a manuscript, sealing it in a bottle. He casts it into space, hoping that someone, one day, will understand the gravity of his story.

Space

The Frame Story Reveal

In a twist of fate, Jinn and Phyllis, the affluent couple who translated Ulysse's manuscript, are revealed to be intelligent chimpanzees. They dismiss his tale as mere fantasy, highlighting the absurdity of bridging two very different worlds.

Space

Characters

Meet the characters that bring Planet of the Apes (1968) to life. Dive into detailed profiles of the cast and their roles, exploring their motivations, relationships, and arcs within the story.


Ulysse Mérou

Ulysse is a courageous French journalist who embarks on an adventurous journey to explore the unknown. His intelligence and ability to adapt play a crucial role in navigating the complexities of ape society. He represents humanity's struggle against regression and a drive for rediscovery.

👨‍💼 Journalist 🌍 Explorer 📜 Writer

Nova

Nova is a pivotal character who embodies innocence and the primal nature of humanity. Despite her limited communication skills, her deep emotional bond with Ulysse highlights the theme of love transcending cultural barriers. She symbolizes the lost connection to human civilization.

👩 Woman ❤️ Love 🌺 Primal

Zira

Zira is a curious and compassionate chimpanzee researcher who sees potential in Ulysse. Her open-mindedness and scientific curiosity drive the narrative forward, as she challenges the status quo of ape society and advocates for the recognition of intelligent beings. She serves as a bridge between the two worlds.

🧪 Researcher 🐒 Chimpanzee 💡 Innovator

Cornélius

Cornélius is an archaeologist who plays a vital role in uncovering the history of humanity and its relationship with apes. His character emphasizes the importance of understanding one's roots and the continuity of civilization. He aids Ulysse in his quest for freedom.

👨‍🔬 Archaeologist 🐒 Chimpanzee 📚 Historian

Setting

Uncover the settings of Planet of the Apes (1968), from iconic locations to the time period that shapes its world. See how these elements add depth and context to the movie’s narrative.


Time period

2500

The year 2500 represents a distant future where advanced space travel is possible. During this era, humanity has drastically changed, leading to a decline in human civilization as apes rise in dominance. The temporal shifts influenced by time dilation add an intriguing layer to the narrative by extending the timeline of events on Earth.

Location

Soror

Soror is a lush, temperate planet known for its vibrant forests and mysterious inhabitants. The environment is teeming with life and serves as a stark contrast to the civilizations of Earth. This exotic locale becomes the stage for the clash between humans and a society dominated by intelligent apes.

🌲 Planet 🌌 Alien World

Themes

Explore the core themes of Planet of the Apes (1968). From its commentary on social issues to its emotional undertones, delve into the deeper messages woven into the film’s story.


🦍

Intelligence vs. Instinct

The film explores the theme of intelligence contrasting with primal instinct, showcased through the relationship between humans and apes. It raises questions about evolution, societal structure, and what defines true civilization. The role reversal in this dynamic emphasizes the fragility of human supremacy.

🧩

Identity and Memory

Identity is a significant theme as the characters navigate their roles within a society where they are viewed as lesser beings. The use of genetic memory presents the idea that the past shapes identity and cultural understanding. The revelation of lost human history underscores the potential consequences of societal evolution.

🚀

Exploration and Consequences

The humans’ space exploration leads to unexpected consequences, highlighting the unpredictable nature of seeking knowledge. The journey to Soror serves as a backdrop for examining human ambition and its eventual fallout. The concept of exploration questions the ethical implications of colonization and domination.

© 2025 What's After the Movie. All rights reserved.