When Worlds Collide
When a group of astronomers calculate a star is on a course to slam into Earth, a few days before, it's accompanying planet will first pass close enough to the Earth to cause havoc on land and sea. They set about building a rocket so a few selected individuals can escape to the planet.
Where to stream When Worlds Collide
Streaming now in the United States on MGM Plus, Hoopla, and YouTube Free.
Rent or buy in the United States on Amazon Video, Apple TV Store, Google Play Movies, YouTube, and Fandango At Home.
Trailers and promos
When Worlds Collide ≣ 1951 ≣ Trailer
When Worlds Collide (1951) - Movie Trailer
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Frequently asked questions about When Worlds Collide
Where can I watch When Worlds Collide in the United States?
When Worlds Collide is available to stream on MGM Plus, Hoopla, and YouTube Free in the United States, and to rent or buy on Amazon Video, Apple TV Store, Google Play Movies, YouTube, and Fandango At Home. Streaming availability is provided by JustWatch and can change over time.
Can I watch When Worlds Collide for free?
When Worlds Collide streams free with ads in the United States on Hoopla and YouTube Free. A subscription is not required, though the service may ask you to register.
What are the ratings for When Worlds Collide?
When Worlds Collide scores 6.4 on The Movie Database.
Who stars in When Worlds Collide?
When Worlds Collide stars Richard Derr, Barbara Rush, Peter Hansen, John Hoyt, and Larry Keating. Rudolph Maté is the director.
How long is When Worlds Collide?
When Worlds Collide runs 1h 23m (83 minutes).
When did When Worlds Collide come out?
When Worlds Collide was released on September 14, 1951.
Which studio made When Worlds Collide?
When Worlds Collide was produced by Paramount Pictures in the United States.
What was the budget for When Worlds Collide?
When Worlds Collide was made on a budget of $936,000.
How much did When Worlds Collide make at the box office?
When Worlds Collide grossed $1,600,000 worldwide, against a budget of $936,000.
What languages is When Worlds Collide in?
When Worlds Collide is in English, French, Hindi, Portuguese, and Spanish, and its original language is English.
Ratings and metadata from The Movie Database (TMDB), streaming data from JustWatch. This product uses the TMDB API but is not endorsed or certified by TMDB. Streaming availability checked October 2026.