Top 10 Sci-Fi Movies of All Time in 2027
The best sci-fi movie of all time on AFI’s list is 2001: A Space Odyssey (1968), followed by Star Wars (1977), E.T. the Extra-Terrestrial (1982) and A Clockwork Orange (1971). This list covers feature films only and follows the order of AFI’s 10 Top 10 Science Fiction list, read on its AFI page on November 5, 2026.
At a glance
| # | Pick | AFI rank | Best for |
|---|---|---|---|
| 1 | 2001: A Space Odyssey (1968 film) | No. 1 of 10 on AFI’s Science Fiction list | Viewers who want the film AFI’s jury placed first, a slow, visual story about space travel and a computer |
| 2 | Star Wars (1977 film) | No. 2 of 10 on AFI’s Science Fiction list | Anyone who wants the space adventure that launched a franchise |
| 3 | E.T. the Extra-Terrestrial (1982 film) | No. 3 of 10 on AFI’s Science Fiction list | Families and anyone who wants a friendly alien story seen through a boy’s eyes |
| 4 | A Clockwork Orange (1971 film) | No. 4 of 10 on AFI’s Science Fiction list | Adults who want a provocative, stylized film about crime and control |
| 5 | The Day the Earth Stood Still (1951 film) | No. 5 of 10 on AFI’s Science Fiction list | Anyone who wants an early 1950s film about a visitor from space and a warning to Earth |
| 6 | Blade Runner (1982 film) | No. 6 of 10 on AFI’s Science Fiction list | Viewers who like moody, rain-soaked future cities and questions about what makes someone human |
| 7 | Alien (1979 film) | No. 7 of 10 on AFI’s Science Fiction list | Anyone who wants a tense horror film set on a spaceship |
| 8 | Terminator 2: Judgment Day (1991 film) | No. 8 of 10 on AFI’s Science Fiction list | Viewers who want a big, effects-driven action sequel |
| 9 | Invasion of the Body Snatchers (1956 film) | No. 9 of 10 on AFI’s Science Fiction list | Anyone who likes a short, suspenseful 1950s thriller about people being replaced |
| 10 | Back to the Future (1985 film) | No. 10 of 10 on AFI’s Science Fiction list | Anyone who wants a light, funny time-travel adventure |
Pick by what you want
The ranking
2001: A Space Odyssey (1968 film)

Stanley Kubrick’s 1968 film holds the top place on AFI’s Science Fiction list. It has a 91% Tomatometer from 169 reviews. It earned four Oscar nominations, and Kubrick won the Oscar for its visual effects. The Library of Congress added it to the National Film Registry in 1991. The photo shows space suits from the film on display at the Stanley Kubrick exhibition at the Los Angeles County Museum of Art.
Star Wars (1977 film)

George Lucas’s 1977 film is No. 2 on AFI’s list. It has a 93% Tomatometer from 210 reviews and won six Academy Awards. It was one of the first films chosen for the National Film Registry, in 1989. The photo shows the Hotel Sidi Driss in Matmata, Tunisia, where the scenes of Luke’s Tatooine home were filmed.
E.T. the Extra-Terrestrial (1982 film)

Steven Spielberg’s 1982 film is No. 3 on AFI’s list. It has a 99% Tomatometer from 147 reviews, the highest score on this page. It received nine Oscar nominations, including Best Picture and Best Director, and won four. The photo shows Culver City High School, where the shoot began.
A Clockwork Orange (1971 film)

Stanley Kubrick’s 1971 film is No. 4 on AFI’s list. It has an 83% Tomatometer from 129 reviews and four Oscar nominations, including Best Picture. It joined the National Film Registry in 2020. The photo shows Southmere Lake in Thamesmead, London, part of the area used as a setting for the film.
The Day the Earth Stood Still (1951 film)

Robert Wise’s 1951 film is No. 5 on AFI’s list. It has a 92% Tomatometer from 111 reviews. It received a special Golden Globe for promoting international understanding and was added to the National Film Registry in 1995. The photo shows a replica of the robot Gort at the Robot Hall of Fame in Pittsburgh.
Blade Runner (1982 film)

Ridley Scott’s 1982 film is No. 6 on AFI’s list. It has an 89% Tomatometer from 132 reviews. Vangelis’s score was nominated for a BAFTA and a Golden Globe, and the film joined the National Film Registry in 1993. The photo shows the atrium of the Bradbury Building in downtown Los Angeles, a filming location.
Alien (1979 film)

Ridley Scott’s 1979 film is No. 7 on AFI’s list. It has a 93% Tomatometer from 210 reviews. It won the Oscar for Best Visual Effects and a Hugo Award for Best Dramatic Presentation, and joined the National Film Registry in 2002. The photo shows the entrance of the H. R. Giger Museum in Gruyères, Switzerland; Giger designed the film’s alien creatures and environments.
Terminator 2: Judgment Day (1991 film)

James Cameron’s 1991 film is No. 8 on AFI’s list. It has a 90% Tomatometer from 178 reviews, won four Academy Awards and two BAFTAs, and joined the National Film Registry in 2023. The photo shows the flood-control channel at Plummer Street and Hayvenhurst Avenue in Los Angeles, where the truck-crash scene took place.
Invasion of the Body Snatchers (1956 film)

Don Siegel’s 1956 film is No. 9 on AFI’s list. It has a 96% Tomatometer from 56 reviews, the second highest on this page, and joined the National Film Registry in 1994. Its Wikipedia article lists no major awards. The photo shows Bronson Canyon in Griffith Park, Los Angeles, one of the locations used to build the film’s fictional town of Santa Mira.
Back to the Future (1985 film)

Robert Zemeckis’s 1985 film is No. 10 on AFI’s list. It has a 93% Tomatometer from 119 reviews, won one Oscar (Best Sound Effects Editing), three Saturn Awards and a Hugo Award, and joined the National Film Registry in 2007. The photo shows the Gamble House in Pasadena, California, whose exterior stood in for Doc Brown’s 1955 home.
How we ranked these
Questions people ask
What is the best sci-fi movie of all time?
On AFI’s list of the 10 greatest science fiction films, the top spot goes to 2001: A Space Odyssey (1968), directed by Stanley Kubrick. It holds a 91% Tomatometer from 169 reviews, and Kubrick won the Oscar for its visual effects.
Which sci-fi movie has the highest Tomatometer on this list?
E.T. the Extra-Terrestrial (1982) holds a 99% Tomatometer from 147 reviews. Invasion of the Body Snatchers (1956) is next at 96%.
How was this list ranked?
It follows the order of AFI’s 10 Top 10 Science Fiction list, which a jury of more than 1,500 film professionals voted on. AFI published a single numbered order with no ties. Tomatometer scores are shown for reference and do not change the order.
Does this list include recent sci-fi movies?
No. AFI considered only American, English-language feature films released before January 1, 2008, so newer films are not eligible for this list.
Rotten Tomatoes Tomatometer (critics) at a glance
Official sites
- 2001: A Space Odyssey (1968 film) · catalog.afi.com
- Star Wars (1977 film) · catalog.afi.com
- E.T. the Extra-Terrestrial (1982 film) · catalog.afi.com
- A Clockwork Orange (1971 film) · catalog.afi.com
- The Day the Earth Stood Still (1951 film) · catalog.afi.com
- Blade Runner (1982 film) · catalog.afi.com
- Alien (1979 film) · catalog.afi.com
- Terminator 2: Judgment Day (1991 film) · catalog.afi.com
- Invasion of the Body Snatchers (1956 film) · catalog.afi.com
- Back to the Future (1985 film) · catalog.afi.com
Sources
- afi.com
- rottentomatoes.com
- en.wikipedia.org
- rottentomatoes.com
- en.wikipedia.org
- rottentomatoes.com
- en.wikipedia.org
- rottentomatoes.com
- en.wikipedia.org
- rottentomatoes.com
- en.wikipedia.org
- rottentomatoes.com
- en.wikipedia.org
- rottentomatoes.com
- en.wikipedia.org
- rottentomatoes.com
- en.wikipedia.org
- rottentomatoes.com
- en.wikipedia.org
- rottentomatoes.com
- en.wikipedia.org
- en.wikipedia.org
- en.wikipedia.org
- commons.wikimedia.org
- commons.wikimedia.org
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