When Worlds Collide

  • 1951
  • G
  • 83m
movieMx RATING
6.4
199
VERDICT
ABOVE AVERAGE
Advertisement

When Worlds Collide Review: Story, Cast, Rating & Final Verdict

Last updated: April 12, 2026

movieMx Editorial
📅 Updated: April 12, 2026 🎟️ Verified Screening

Movie Overview: When Worlds Collide

MovieWhen Worlds Collide
Release Year1951
DirectorRudolph Maté
GenreScience Fiction / Drama
Runtime83 minutes
LanguageEN

🎬 Quick Verdict: Hit or Flop?

Is When Worlds Collide (1951) worth watching? According to our cinematic analysis, the film stands as a ABOVE AVERAGE with a verified audience rating of 6.4/10. Whether you're looking for the box office collection, ending explained, or parents guide, our review covers everything you need to know about this Science Fiction.

🎭 Cast & Character Study

The performances in When Worlds Collide are led by Richard Derr . The supporting cast, including Barbara Rush and Peter Hansen , provides the necessary layers to the central narrative.

💡 movieMx Verdict: Is it Worth Your Time?

After analyzing the verified data, our assessment of When Worlds Collide (1951) is mixed. It has its moments but fails to leave a lasting impression. With a platform rating of 6.4/10, it currently stands as a ABOVE AVERAGE in our database.

What Works in the Movie

While When Worlds Collide does not fully realize its potential, it still contains moments that may appeal to viewers who enjoy Science Fiction films.

  • Interesting concept or premise
  • Some entertaining scenes
  • Supporting cast delivers occasional highlights

What Doesn't Work

Despite its strengths, When Worlds Collide has a few issues that may affect the overall viewing experience, particularly in terms of pacing and narrative consistency.

  • Uneven pacing in certain parts of the film
  • Some predictable plot developments
  • May not appeal to audiences outside the Science Fiction fanbase

Story & Plot Summary: When Worlds Collide

Quick Plot Summary: Released in 1951, When Worlds Collide is a Science Fiction, Drama film directed by Rudolph Maté. The narrative explores futuristic concepts and technological possibilities while examining humanity. This summary provides a scannable look at the movie's central conflict involving Richard Derr.

Ending Explained: When Worlds Collide

When Worlds Collide Ending Explained: Directed by Rudolph Maté, When Worlds Collide wraps up the main storyline while leaving some interpretation to viewers. The ending highlights the core science fiction themes developed throughout the film.

The emotional resolution focuses on the transformation of its main characters, particularly in scenes involving Richard Derr. The interpretation of the ending may vary among viewers.

Key Elements of the Ending

  • Narrative Resolution: The story resolves its primary conflict while leaving room for interpretation.
  • Character Development: Character motivations become clearer by the final scenes.
  • Thematic Message: The ending reinforces the science fiction themes introduced earlier in the film.

The final moments of When Worlds Collide reflect the creative choices of the filmmakers and align with the tone of the narrative.

Who Should Watch When Worlds Collide?

Worth Watching If You:

  • Enjoy Science Fiction films and don't mind familiar tropes
  • Are a fan of Richard Derr or the director
  • Want solid genre entertainment

Box Office Collection: When Worlds Collide

Metric / RegionCollection (Approx)
Production Budget $936.0K
Worldwide Gross $1.6M
Trade Verdict FINANCIAL DISAPPOINTMENT

When Worlds Collide Budget

The estimated production budget for When Worlds Collide is $936.0K. This figure covers principal photography, talent acquisitions, and visual effects. When accounting for global marketing and distribution, the break-even point is typically 2x the base production cost.

Advertisement

Top Cast: When Worlds Collide

All Cast & Crew →
Advertisement

Where to Watch When Worlds Collide Online?

Streaming Hub

🎟️ Rent on

Amazon VideoAmazon Video

When Worlds Collide Parents Guide & Age Rating

1951 Advisory
G

Official Age Rating

Wondering about When Worlds Collide age rating or if it's safe for kids? Here is our cinematic advisory:

When Worlds Collide is rated G.

⏱️ Runtime & Duration

The total runtime of When Worlds Collide is 83 minutes (1h 23m). Ensuring you have enough time for the full cinematic experience.

Verdict Summary

Analyzing the overall audience sentiment, verified rating of 6.4/10, and global performance metrics, When Worlds Collide is classified as a ABOVE AVERAGE. It remains an essential part of the 1951 cinematic calendar.

ABOVE AVERAGE
Official movieMx status for When Worlds Collide. Rating: 6.4/10

Frequently Asked Questions

Is When Worlds Collide worth watching?

When Worlds Collide is definitely worth watching if you enjoy Science Fiction movies. It has a verified rating of 6.4/10 and stands as a ABOVE AVERAGE in our box office analysis.

Where can I find When Worlds Collide parents guide and age rating?

The official parents guide for When Worlds Collide identifies it as G. Our detailed advisory section above covers all content warnings for families.

What is the total runtime of When Worlds Collide?

The total duration of When Worlds Collide is 83 minutes, which is approximately 1h 23m long.

Best Movies to Watch if you liked When Worlds Collide

How When Worlds Collide Compares & Where it Ranks

Critic Reviews for When Worlds Collide

🛡️

movieMx Verified

This review has been verified for accuracy and editorial quality by our senior cinematic analysts.

This analysis is compiled by our editorial experts using multi-source verification and audience sentiment data for maximum accuracy.

Advertisement
Expert Consensus
Live Rating
MOVIEMX
★ 6.4
When Worlds Collide
<a href="https://moviemx.in/review/when-worlds-collide-16380" target="_blank" style="text-decoration:none;"><div style="background:#121212;border:1px solid #f5c518;border-radius:12px;padding:15px;width:180px;text-align:center;font-family:sans-serif;box-shadow:0 10px 20px rgba(0,0,0,0.3);"><div style="color:#f5c518;font-size:10px;font-weight:900;letter-spacing:2px;">MOVIEMX</div><div style="color:white;font-size:28px;font-weight:900;margin:8px 0;">★ 6.4</div><div style="color:#888;font-size:12px;font-weight:500;">When Worlds Collide</div></div></a>

Share this rating on your blog or website. Includes a 100% organic backlink.

More with Richard Derr

View full filmography