Movies like Welcome Interplanetary and Sidereal Space Conquerors (2024)
The best movies like Welcome Interplanetary and Sidereal Space Conquerors (2024) are Above Majestic (2018), Elstree 1976 (2015) and The Captains (2011). If Welcome Interplanetary and Sidereal Space Conquerors hooked you with its documentary, these 20 similar films are what to watch next, and every pick says why it matches.

Quick picks
- Highest ratedI Am Heath Ledger (2017)7.4/10 from 233 votes
- NewestMy Mom Jayne (2025)Released 2025
Above Majestic (2018)
A look at the origins, history and conspiracies behind the "Majestic 12", a clandestine group of military and corporate figureheads charged with reverse-engineering extraterrestrial technology.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisElstree 1976 (2015)
A documentary about ten very different lives connected by having appeared onscreen wearing masks or helmets in Star Wars.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisThe Captains (2011)
The Captains is a feature-length documentary film written and directed by William Shatner. The film follows Shatner as he interviews the other actors who have portrayed starship captains in the Star Trek franchise.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like this180° South (2010)
The film follows adventurer Jeff Johnson as he retraces the epic 1968 journey of his heroes Yvon Chouinard and Doug Tompkins to Patagonia.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisCapital in the Twenty-First Century (2019)
Film adaptation of French economist Thomas Piketty's ground-breaking global bestseller of the same name: an eye-opening journey through wealth and power.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisEx Libris: The New York Public Library (2017)
A documentary about how a dominant cultural and demographic institution both sustains their traditional activities and adapts to the digital revolution.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisThe U.S. vs. John Lennon (2006)
A documentary on the life of John Lennon, with a focus on the time in his life when he transformed from a musician into an antiwar activist.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisWhat We Left Behind: Looking Back at Star Trek: Deep Space Nine (2018)
A documentary exploring the legacy of Star Trek: Deep Space Nine, the reasons it went from the black sheep of Star Trek to a beloved mainstay of the franchise, and a brainstorm with the original writers on what a theoretical eighth season of the show could look like.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisNational Geographic: Journey to the Edge of the Universe (2008)
In one single, epic camera move we journey from Earth's surface to the outermost reaches of the universe on a grand tour of the cosmos, to explore newborn stars, distant planets, black holes and beyond.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisNaqoyqatsi (2002)
A visual montage portrait of our contemporary world dominated by globalized technology and violence.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisEnd of the Century: The Story of the Ramones (2003)
A years-in-the-making documentary on the legendary punk band the Ramones. Through a mixture of archival footage, archival and new interviews with all members of the band's various lineups, and new interviews with a number of their contemporaries, the film traces the peaks and valleys the band experienced over the course of its 20-plus year career before disbanding in 1995.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisI Am Heath Ledger (2017)
The life and career of an actor, artist, and icon. His own journey through his own camera.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisAmerican Boy: A Profile of Steven Prince (1978)
Martin Scorsese spends an evening with larger-than-life raconteur Steven Prince—a former drug addict, road manager for Neil Diamond, and actor—as he recounts stories from his colorful life.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisThe Crystal Calls - Making The Dark Crystal: Age of Resistance (2019)
Go behind the scenes with stars, puppeteers and creators as they bring Jim Henson's magical world of Thra back to life in a sweeping fantasy series.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisMy Mom Jayne (2025)
Through deeply personal interviews with her siblings and an examination of the photographs, letters, and belongings left behind, Mariska assembles a new portrait of her mother Jayne Mansfield, an extraordinary and complex woman.
Why it matches: Recommended by TMDB viewers · both documentary
Absolute CinemaMovies like thisThe September Issue (2009)
A documentary chronicling Vogue editor-in-chief Anna Wintour's preparations for the 2007 fall-fashion issue.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisBeyond Infinity: Buzz and the Journey to Lightyear (2022)
Explore the evolution of Buzz Lightyear from toy to human in the making of Pixar’s Lightyear. Dive into the origin and cultural impact of everyone’s favorite Space Ranger, the art of designing a new “human Buzz,” and the challenges faced by the Lightyear crew along the way.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisThe Secret (2006)
Interviews with leading authors, philosophers and scientists, with an in-depth discussion of the Law of Attraction. The audience is shown how they can learn and use 'The Secret' in their everyday lives.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisThe Mole: Undercover in North Korea (2020)
A real-life undercover thriller about two ordinary men who embark on an outrageously dangerous ten-year mission to penetrate the world's most secretive and brutal dictatorship: North Korea.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisCristiano Ronaldo: World at His Feet (2014)
Cristiano Ronaldo: The World at His Feet follows the footballer from his beginnings in Portugal, breakthrough start with Manchester United and current career at Real Madrid.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like this
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Frequently asked questions
What are the best movies like Welcome Interplanetary and Sidereal Space Conquerors?
The closest matches to Welcome Interplanetary and Sidereal Space Conquerors are Above Majestic (2018), Elstree 1976 (2015) and The Captains (2011). Below are 17 more, each with the reason it matches.
What should I watch after Welcome Interplanetary and Sidereal Space Conquerors?
Start with Above Majestic (2018), the closest match to Welcome Interplanetary and Sidereal Space Conquerors.
What is the highest-rated movie like Welcome Interplanetary and Sidereal Space Conquerors?
I Am Heath Ledger (2017), rated 7.4/10 by 233 TMDB users.
What is the newest movie like Welcome Interplanetary and Sidereal Space Conquerors?
My Mom Jayne (2025) is the most recent release on this list.
Are there Spanish movies like Welcome Interplanetary and Sidereal Space Conquerors?
The closest matches are in other languages.
How are movies similar to Welcome Interplanetary and Sidereal Space Conquerors chosen?
First come films that Trakt’s viewers watch alongside Welcome Interplanetary and Sidereal Space Conquerors, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.



















