Is Spaceship Earth Worth Watching?
Answer: Yes, Spaceship Earth is definitely worth watching if you enjoy Documentary movies.
It features a runtime of 115 minutes and offers a standard storyline that appeals to general audiences.

Verdict:Spaceship Earth is a confirmed FLOP based on our analysis of audience ratings and box office momentum.
With a rating of 6.1/10, it has delivered a mixed experience for fans of the Documentary genre.
Answer: Yes, Spaceship Earth is definitely worth watching if you enjoy Documentary movies.
It features a runtime of 115 minutes and offers a standard storyline that appeals to general audiences.
Last updated: January 18, 2026
Released in the dynamic cinematic landscape of 2020, Spaceship Earth emerges as a significant entry in the Documentary domain. The narrative core of the film focuses on a sophisticated exploration of In 1991 a group of countercultural visionaries built an enormous replica of earth’s ecosystem called Biosphere 2. Unlike standard genre fare, Spaceship Earth attempts to deconstruct traditional tropes, offering a conventional take on its central themes.
The success of any Documentary is often anchored by its ensemble, and Spaceship Earth features a noteworthy lineup led by John Allen . Supported by the likes of Tony Burgess and Kathelin Gray , 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.
In summary, our editorial assessment of Spaceship Earth (2020) is mixed. With an audience rating of 6.1/10, it stands as a highly recommended experience for genre enthusiasts.
Quick Plot Summary: Spaceship Earth is a Documentary film that presents a compelling narrative that engages viewers from start to finish. This summary provides a scannable look at the movie's central conflict and narrative structure.
Ending Breakdown: Spaceship Earth concludes its story with a mix of closure and open interpretation. The finale presents its approach to documentary resolution.
The conclusion addresses the core thematic questions, offering viewers material for post-viewing discussion.
The final moments of Spaceship Earth reflect the filmmakers' creative choices, offering an ending that aligns with the film's tone and style.
Worth Watching If You:

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Google Play Movies
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Fandango At Home
Amazon Video
Apple TV
Google Play Movies
YouTube
Fandango At HomeAnalyzing the audience sentiment, IMDb rating of 6.1/10, and global collection metrics, Spaceship Earth stands as a challenging project for the creators. It remains an essential piece of the 2020 cinematic year.
Spaceship Earth has received mixed reviews with a 6.1/10 rating, making it a moderate success with the audience.
Spaceship Earth is a mixed bag. It might be worth watching if you're a fan of Documentary movies, but read reviews first.
Spaceship Earth is currently available for streaming on Cinemax Amazon Channel. You can also check for it on platforms like Cinemax Amazon Channel, Cinemax Apple TV Channel depending on your region.
“Spaceship Earth” is a documentary that fails on the most basic level: it tells the story that nobody wants to hear. The film, blessed with the compelling story of the spectacular failure that was Arizona’s Biosphere 2 project, squanders its opportunity to show us what we really want to see. Instead, director Matt Wolf focuses on the 1960s counterculture that inspired the team of unappealing “Biospherians.” It’s a behind-the-scenes exploration, alright: the film just doesn’t open the door that you really want to look in. In 1991, eight hippie visionaries dedicated two years of their lives to live in quarantine inside a self-engineered replica of the Earth’s ecosystems in an attempt to chronicle their daily existence in the face of a life-threatening ecological disaster. The sprawling 3.14 acre dome, built in the Arizona desert, housed a tropical rainforest, desert, savannah grassland, mangrove wetlands, and an ocean, complete with a living coral reef. The experimental project, called Biosphere 2, was a worldwide phenomenon that brought attention to the global climate crisis – and fought off accusations that the team behind the project was nothing more than a cult. It’s a bizarre story about dreamers who failed spectacularly, and this documentary follows in their footsteps. The movie spends too much time on the free-spirited origins of the project, with a long and drawn out look at the weird and mostly boring stories of the dome’s inhabitants and their adoration of John Allen and the Synergia Ranch. None of the subjects are that interesting, much less likable. Even with the majority of time dedicated to telling their personal narrative, we still do not learn very much about them. Wolf tries to make the film about the people not the project, when the project is far more interesting. The documentary doesn’t spend enough time on what life was like inside the dome, rushing through the parts of everyday life in isolation from the outside world. It doesn’t acknowledge the questions you want answered and instead goes off on a tangent about everything but. The best parts are the archival footage of day-to-day activities like harvesting food, cooking, and exercise regimens. As anger and frustration (and near starvation) set in, their hippie-created Utopia begins to crumble in full public view. “Spaceship Earth” lands with the thud of a boring, academic presentation, and it’s hard to champion a documentary where the subject deserved much more than that.
This analysis is compiled by our editorial experts using multi-source verification and audience sentiment data for maximum accuracy.