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When Worlds Collide (1951)

 -  Family | Sci-Fi  -  August 1951 (USA)
6.8
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Ratings: 6.8/10 from 4,307 users  
Reviews: 95 user | 45 critic

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.

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Title: When Worlds Collide (1951)

When Worlds Collide (1951) on IMDb 6.8/10

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Won 1 Oscar. Another 1 nomination. See more awards »

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Cast

Complete credited cast:
Richard Derr ...
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...
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Rachel Ames ...
Julie Cummings (as Judith Ames)
Stephen Chase ...
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Sandro Giglio ...
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Storyline

David Randall is a carefree ladies man and skilled pilot who finds he has been let in on the greatest and most terrible secret in the world when he is paid to deliver some mysterious pictures from one eminent astronomer to another. The recipient, Dr. Hendron, confirms the awful findings of the sender: the star Bellus will collide with Earth and wipe out all of humanity. Despite widespread disbelief, two philanthropists give Dr. Hendron some of the money he needs to build a rocket ship that will, at least theoretically, take them to Zyra, a planet which is orbiting Bellus which may or may not be habitable for humans. The rest of the money comes from Sydney Stanton, a wheelchair-bound old man, who insists he come along, despite the severe limitations on the number of passengers and amount of cargo. Meanwhile, as doomsday approaches, Randall is surprised to find himself in a love triangle with Dr. Hendron's daughter and her fiancé. Humanity is in peril, and only a modern-day Noah's ark, ... Written by J. Spurlin

Plot Summary | Plot Synopsis

Taglines:

Romance! Thrills! Adventure! See more »

Genres:

Family | Sci-Fi

Certificate:

Approved | See all certifications »

Parents Guide:

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Details

Country:

Language:

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Release Date:

August 1951 (USA)  »

Also Known As:

Cuando los mundos chocan  »

Filming Locations:

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Box Office

Budget:

$936,000 (estimated)
 »

Company Credits

Production Co:

 »
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Technical Specs

Runtime:

Sound Mix:

(Western Electric Recording)

Color:

(Technicolor)

Aspect Ratio:

1.37 : 1
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Did You Know?

Trivia

When the effects of Zyra are shown there is a shot of a volcano erupting where the side of the peak falls outward. This same shot was used in other George Pal films, including The Time Machine (1960) and Atlantis, the Lost Continent (1961). See more »

Goofs

At the beginning of the film it is said that the Bellus-Zyra system has moved 1.6 million kilometers in just two weeks. Later, it's said the system will cover the 4,800 million kilometers to the Earth in less than one year. At the speed implied by the first statement, the arrival to the Earth would take some 115 years. 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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Connections

Referenced in The Rocky Horror Picture Show (1975) See more »

Frequently Asked Questions

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User Reviews

Good Despite its Flaws
20 February 2004 | by (Los Angeles, California) – See 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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