When Worlds Collide

When Worlds Collide

Year: 1951

Runtime: 83 mins

Language: English

Director: Rudolph Maté

Science FictionMonsters aliens sci-fi and the apocalypseImaginative space odysseys and alien encountersAction-packed space and alien sagasDangerous technology and the apocalypse

After astronomers determine that a star is on a collision course with Earth, they realize its companion planet will sweep past the planet days earlier, wreaking chaos on both land and sea. Racing against time, they construct a rocket to transport a select few to the approaching world, hoping to survive the catastrophe.

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Timeline & Setting – When Worlds Collide (1951)

Explore the full timeline and setting of When Worlds Collide (1951). Follow every major event in chronological order and see how the environment shapes the story, characters, and dramatic tension.

Time period

1950s

The events unfold in a near-future setting relative to the 1950s, with spaceflight and global coordination emerging as humanity's last chance. An eight-month countdown and a looming planetary collision drive the tension, reflecting Cold War-era anxieties about science and survival. The narrative treats technological progress as both hope and hazard.

Location

United States, South Africa, Zyra

The story centers on the United States where a former Army proving ground is converted into an ark. South Africa is the origin of top-secret photographs that spark the global response. Zyra, the Earth-sized, habitable planet, becomes humanity's possible new home as Earth braces for annihilation.

🗺️ Global 🛰️ Spaceflight 🪐 Extraterrestrial

Last Updated: October 04, 2025 at 18:08

Main Characters – When Worlds Collide (1951)

Meet the key characters of When Worlds Collide (1951), with detailed profiles, motivations, and roles in the plot. Understand their emotional journeys and what they reveal about the film’s deeper themes.

Harold Ferris (Frank Cady)

Stanton's long-suffering assistant who navigates the ark's tense power dynamics and practical constraints. He becomes a casualty of the crisis when Stanton shoots him during a gunpoint ruse, highlighting the brutal costs of survival politics.

🤝 Loyal 🗡️ Ambition

Sydney Stanton (John Hoyt)

Wheelchair-using billionaire investor who funds the ark but demands authority over passenger selection. His wealth and influence clash with Hendron's ethics, illustrating how money can corrupt disaster response. He ultimately confronts the consequences of trying to control fate.

💼 Power 🗺️ Strategy 🗣️ Conflict

Dr. Cole Hendron (Larry Keating)

A pragmatic scientist who drives the ark project, negotiating funding and implementing a fair lottery to save a diverse group. He sacrifices personal comfort to safeguard the mission and maintains a hopeful yet realistic track throughout the crisis.

🧭 Leadership 🧪 Science ⚖️ Ethics

Joyce Hendron (Barbara Rush)

Hendron's daughter, whose affection for Randall motivates his involvement and complicates the group dynamics aboard the ark. She embodies resilience and hope as the world collapses around them.

❤️ Romance 💪 Hope 🕊️ Faith

Dr. Tony Drake (Peter Hansen)

Joyce’s longtime boyfriend whose actions blend idealism with self-preservation. He engineers a deception about Frey’s heart condition to secure Randall’s role, revealing moral ambiguity under pressure.

🏥 Ethics 🗺️ Strategy

Dr. Emery Bronson (Hayden Rorke)

South African astronomer who first detects Zyra and warns of Bellus’s collision, triggering the global ark plan. He is killed during the crisis when a crane collapses, underscoring the dangers faced by those who unveil the truth.

🔭 Discovery ⚠️ Danger 🌍 Global

David Randall (Richard Derr)

The pilot who delivers top-secret photographs and later helps coordinate survival efforts from the Ark. He proves his courage and leadership as the mission evolves toward a risky liftoff and rescue.

🗺️ Courage 🛫 Leadership 🎯 Responsibility

Dr. George Frye (Stephen Chase)

Pilot and medical expert supporting the mission; his expertise underpins the crew's ability to endure liftoff and navigate the perilous flight, contributing to the successful landing on Zyra.

🛰️ Pilot 🧬 Expertise 🛡️ Reliability

Last Updated: October 04, 2025 at 18:08

Major Themes – When Worlds Collide (1951)

Explore the central themes of When Worlds Collide (1951), from psychological, social, and emotional dimensions to philosophical messages. Understand what the film is really saying beneath the surface.

🛟 Survival

Humanity must improvise a way to survive a planetary collision by building arks and evacuating a chosen few. The ark represents a fragile last hope that depends on scarce resources, careful planning, and collective resolve. The story emphasizes resilience as communities adapt to a transformed world and face the unknown.

⚖️ Ethics

Decisions about who gets to live aboard the ark reveal tensions between money, power, and merit. Hendron pushes for a fair lottery, while Stanton seeks to bend rules to his advantage. The crisis exposes social inequalities and the risks of leadership driven by personal gain.

❤️ Love

Romantic loyalties influence choices amid catastrophe: Joyce's feelings for Randall complicate alliances, and Drake's actions reveal self-preservation under pressure. The relationships add a humane dimension to the fight for survival, showing vulnerability and hope alongside the mission.

🛰️ Technology

Spaceflight engineering and the ark itself are central to humanity's bid for a second chance. The plot hinges on launch logistics, fuel limits, and the crew's ability to endure a perilous voyage. Survival on Zyra ultimately tests whether technology can transform despair into a new beginning.

Last Updated: October 04, 2025 at 18:08

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When Worlds Collide Summary

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When Worlds Collide Summary

When Worlds Collide Timeline

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When Worlds Collide Timeline

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