This Island Earth
Performance & Direction: This Island Earth Review
Last updated: January 22, 2026
Quick Verdict: Hit or Flop?
Is This Island Earth (1955) worth watching? According to our cinematic analysis, the film stands as a ABOVE AVERAGE with a verified audience rating of 6.0/10. 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 Performances: A Masterclass
The success of any Science Fiction is often anchored by its ensemble, and This Island Earth features a noteworthy lineup led by Rex Reason . Supported by the likes of Faith Domergue and Jeff Morrow , the performances bring a palpable realism to the scripted words.
Performance Analysis: While the cast delivers competent and professional performances, they are occasionally hampered by a script that leans into familiar archetypes.
Final Verdict: Is it Worth Watching?
In summary, our editorial assessment of This Island Earth (1955) is mixed. With an audience rating of 6.0/10, it stands as a highly recommended experience for genre enthusiasts.
Story & Plot Summary: This Island Earth
Quick Plot Summary: This Island Earth is a Science Fiction, Adventure, Horror film that explores futuristic concepts and technological possibilities while examining humanity. This summary provides a scannable look at the movie's central conflict and narrative structure.
Ending Explained: This Island Earth
Ending Breakdown: This Island Earth concludes its story with a mix of closure and open interpretation. The finale presents its approach to science fiction resolution.
The conclusion addresses the core thematic questions, offering viewers material for post-viewing discussion.
Ending Analysis:
- Narrative Resolution: The story concludes by addressing its primary narrative threads, providing closure while maintaining some ambiguity.
- Character Arcs: Character journeys reach their narrative endpoints, reflecting the film's thematic priorities.
- Thematic Payoff: The ending reinforces the science fiction themes established throughout the runtime.
The final moments of This Island Earth reflect the filmmakers' creative choices, offering an ending that aligns with the film's tone and style.
Who Should Watch This Island Earth?
Worth Watching If You:
- Enjoy Science Fiction films and don't mind familiar tropes
- Are a fan of the cast or director
- Want solid genre entertainment
Box Office Collection: This Island Earth
| Metric / Region | Collection (Approx) |
|---|---|
| Production Budget | $800.0K |
| Worldwide Gross | $1.7M |
| Trade Verdict | FINANCIAL DISAPPOINTMENT |
This Island Earth Budget
The estimated production budget for This Island Earth is $800.0K. 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.
Top Cast: This Island Earth
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Where to Watch This Island Earth Online?
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Fandango At HomeThis Island Earth Parents Guide & Age Rating
1955 AdvisoryWondering about This Island Earth age rating or if it's safe for kids? Here is our cinematic advisory:
⏱️ Runtime & Duration
The total runtime of This Island Earth is 85 minutes (1h 25m). Ensuring you have enough time for the full cinematic experience.
Final Verdict
Analyzing the audience sentiment, IMDb rating of 6/10, and global collection metrics, This Island Earth stands as a challenging project for the creators. It remains an essential piece of the 1955 cinematic year.
Frequently Asked Questions
Is This Island Earth worth watching?
This Island Earth is definitely worth watching if you enjoy Science Fiction movies. It has a verified rating of 6/10 and stands as a ABOVE AVERAGE in our box office analysis.
Where can I find This Island Earth parents guide and age rating?
The official parents guide for This Island Earth identifies it as Not Rated. Our detailed advisory section above covers all content warnings for families.
What is the total runtime of This Island Earth?
The total duration of This Island Earth is 85 minutes, which is approximately 1h 25m long.
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Critic Reviews for This Island Earth
Captures the fear of the atomic age perfectly. Carl Meacham is an atomic scientist, who after passing a cunning test, gets invited to work at a top secret lab out in Georgia by the rather odd looking man known as Exeter. The project is apparently in the cause of finding world peace, and once arriving at his destination, Carl finds other notable scientists are also there, including the radiant Ruth Adams. As things progress things don't quite add up, and this leads to a realisation that the future of Earth could very well be in the balance. "This Island Earth" not only divides the casual film viewer, it's also proved divisive amongst the most hardened of sci-fi genre supporters. Some say the story is barely worth a second glance, whilst others point to a distinct lack of scientific nous as a reason to do the film down. To me I find it to be very much on the money for the era it was made. This film comes nearly ten years after America ended World War II with an atomic attack on Japan, when nuclear reactors had been commissioned and were no longer seen solely as a weapon of mass destruction, in short the nuclear age was prominent and very much a reality. Yes the film is a far fetched fantasy, and it tries too hard to encompass a myriad of plot strands - something which to the younger viewers is likely to fly right over their heads. Yet the value here comes very much in the production as a whole. Marvel at the sets, the model work and the gadgets that feature heavily in this delicious slice of berserker sci-fi. Take in the incredible work of cinematographer Clifford Stine as we find ourselves on a desolate planet. It's a beacon of the genre because it identified the benefits of Technicolor to the sci-fi splinter of film and used it vividly to enhance the story (even if some subsequent home entertainment releases failed to restore it to a print fully worthy of the colour venture). The lovely Faith Domergue and square jawed Rex Reason play our intrepid scientists with verve and vigour, whilst Jeff Morrow is uneasily quirky as the mysterious Exeter. Directed by Joseph M. Newman (out of his genre comfort zones) offering up a technically wonderful film, it does make one rue that he didn't make more sci-fi pictures. For this is a shining genre light made at a time when cinema was a craft from all quarters of the medium, for also it's intelligent and knowingly astute of its own time frame. So don't believe the nay sayers on this, because this is a smart and poetic fantasy that also contains genuine moments of cinematic beauty. 7/10
I remember watching this film on television in the 70s and loving it. Whilst I'm not quite so impressed by it now, it is still quite a clever sci-fi yarn about an alien species, themselves under dire threat of extinction, who come to earth to assemble a team of scientists to help save their planet from an enemy bent on destroying it. Jeff Morrow has the slightly conical head as "Exeter" - their leader who recruits Rex Reason ("Meacham") and Faith Domergue ("Adams"). It is one of the first of these 1950s films that I recall seeing in colour, and that does render the SFX a little bit dated - perhaps a touch too much latex. Good nonetheless.
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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.










