6.7/10
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104 user 52 critic

When Worlds Collide (1951)

Approved | | Action, Sci-Fi, Thriller | 15 November 1951 (USA)
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1:59 | Trailer

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As a new star and planet hurtle toward a doomed Earth, a small group of survivalists frantically work to complete the rocket which will take them to their new home.

Director:

Rudolph Maté

Writers:

Sydney Boehm (screenplay), Edwin Balmer (novel) | 1 more credit »
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Won 1 Oscar. Another 1 nomination. See more awards »

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Cast

Complete credited cast:
Richard Derr ... David Randall
Barbara Rush ... Joyce Hendron
Peter Hansen ... Dr. Tony Drake
John Hoyt ... Sydney Stanton
Larry Keating ... Dr. Cole Hendron
Rachel Ames ... Julie Cummings (as Judith Ames)
Stephen Chase ... Dr. George Frye
Frank Cady ... Harold Ferris
Hayden Rorke ... Dr. Emery Bronson
Sandro Giglio Sandro Giglio ... Dr. Ottinger
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Storyline

South African bush pilot and carefree ladies man Dave Randall finds he has been let in on the greatest and most terrible secret in the world when an eminent astronomer pays him to deliver some mysterious photos from to an equally prominent colleague in the U.S. The recipient, Dr. Hendron, confirms the awful findings of the sender: the star Bellus will collide with Earth, destroying our planet. Despite widespread disbelief, Marston and Spiro, a pair of millionaire philanthropists, give Dr. Hendron all their assets to begin construction on a huge rocket ship that will, at least theoretically, transport a nucleus of survivors to Zyra, a planet which orbiting Bellus that may or may not be habitable. The funds aren't enough to complete the spaceship, and Dr. Hendron solicits a contribution from elderly wheelchair-bound tycoon Sydney Stanton, a wheelchair-bound old man who, unlike the selfless Marston and Spiro, demands a place on the rocket, even though space and weight will be too ... Written by J. Spurlin

Plot Summary | Plot Synopsis

Taglines:

SEE New York City completely inundated! See more »


Certificate:

Approved | See all certifications »

Parents Guide:

View content advisory »
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Details

Country:

USA

Language:

English | French | Portuguese | Spanish

Release Date:

15 November 1951 (USA) See more »

Also Known As:

Cuando los mundos chocan See more »

Filming Locations:

Calabasas, California, USA See more »

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Box Office

Budget:

$936,000 (estimated)
See more on IMDbPro »

Company Credits

Production Co:

Paramount Pictures See more »
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Technical Specs

Runtime:

Sound Mix:

Mono (Western Electric Recording)

Color:

Color (Technicolor)

Aspect Ratio:

1.37 : 1
See full technical specs »
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Did You Know?

Trivia

Roy Thinnes makes an appearance after the first planet passes. He comes in and asks "is there anymore for the helicopter" See more »

Goofs

On the new world there are ruins of a building on the left with rectangular openings which would indicate intelligent life that no one appears to notice which would be an important finding. There also 2 pyramids, the same size, next to each other located on the backdrop of the new world. See more »

Quotes

[first lines]
Narrator: [spoken over a shot of outer space] Needles in a heavenly haystack. There are more stars in the heavens than there are human beings on Earth. Through telescopes men of science constantly search the infinitesimal corners of our solar system seeking new discoveries, hoping to better understand the laws of the Universe. Observatories dedicated to the study of astronomy are set in high and remote places, but there is none more remote than Mt. Kenna Observatory in this part of South ...
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Alternate Versions

In the German dub, the observatory from the beginning of the film is located in southern Germany and is named the Kepler Observatory. See more »

Connections

Featured in The Man Who Saw Tomorrow (1981) See more »

Frequently Asked Questions

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User Reviews

Good Despite its Flaws
20 February 2004 | by SargebriSee all my reviews

When I was younger, this was one science fiction film that definitely made an impression on me. This was one of those where I actually was scared that one day my world would come to an end. However, as I got older I realized that this was just a movie, but still it is one of the best genre films of its era. Sure, it has its flaws (especially the painted background at the end), but still it is a film that was a product of its time and it will always be one of my favorites.


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