Movies Like Alien Heart

If you liked Alien Heart (2026), a movie directed by Maria Whatley, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
E.T. the Extra-Terrestrial (1982)
★ 7.5/10
An alien is left behind on Earth and saved by the 10-year-old Elliott who decides to keep him hidden in his home. While a task force hunts for the extra-terrestrial, Elliott, his brother, and his little sister Gertie…
2
Mission to Mars (2000)
★ 6/10
When the first manned mission to Mars meets with a catastrophic and mysterious disaster after reporting an unidentified structure, a rescue mission is launched to investigate the tragedy and bring back any survivors.
3
Star Trek: The Motion Picture (1979)
★ 6.5/10
When an unidentified alien destroys three powerful Klingon cruisers, Captain James T. Kirk returns to the newly transformed U.S.S. Enterprise to take command.
4
Explorers (1985)
★ 6.3/10
Middle schooler Ben spends his free time watching sci-fi films, playing video games and reading comic books. Surprisingly, his affinity for all things fantastical yields a real result – when he has a vivid dream about…
5
Lilo & Stitch (2025)
★ 7.2/10
The wildly funny and touching story of a lonely Hawaiian girl and the fugitive alien who helps to mend her broken family.
6
Starman (1984)
★ 6.9/10
When an alien takes the form of a young widow's husband and asks her to drive him from Wisconsin to Arizona, the government tries to stop them.
7
Interstella 5555: The 5tory of the 5ecret 5tar 5ystem (2003)
★ 7.8/10
Four talented alien musicians are kidnapped by a record producer who disguises them as humans. Shep, a space pilot in love with bass player Stella, follows them to Earth. Reprogrammed to forget their real identities…
8
Landscape with Invisible Hand (2023)
★ 6/10
Years into a benevolent alien occupation, mankind is still adjusting to its new overlords. Their technology initially held promise for global prosperity, but rendered most human jobs – and steady income – obsolete…
9
Elio (2025)
★ 6.9/10
Elio, a space fanatic with an active imagination, finds himself on a cosmic misadventure where he must form new bonds with eccentric alien lifeforms, navigate a crisis of intergalactic proportions and somehow discover…
10
The Hitchhiker's Guide to the Galaxy (2005)
★ 6.7/10
Mere seconds before the Earth is to be demolished by an alien construction crew, Arthur Dent is swept off the planet by his friend Ford Prefect, a researcher penning a new edition of "The Hitchhiker's Guide to the…
11
Alien³ (1992)
★ 6.4/10
After escaping with Newt and Hicks from the alien planet, Ripley crash lands on Fiorina 161, a prison planet and host to a correctional facility. Unfortunately, although Newt and Hicks do not survive the crash, a more…
12
Star Trek: Generations (1994)
★ 6.5/10
Captain Jean-Luc Picard and the crew of the Enterprise-D find themselves at odds with the renegade scientist Soran who is destroying entire star systems. Only one man can help Picard stop Soran's scheme...and he's been…
13
Voyagers (2021)
★ 6/10
With the future of the human race at stake, a group of young men and women -- bred for intelligence and obedience -- embark on an expedition to colonize a distant planet. When they uncover disturbing secrets about the…
14
Jules (2023)
★ 7.1/10
A flying saucer lands in the backyard of an elderly suburbanite with memory problems, who forms a bond with the scared alien inside.
15
Barbarella (1968)
★ 6/10
In the far future, a highly sexual woman is tasked with finding and stopping the evil Durand-Durand. Along the way she encounters various unusual people.
16
Star Trek III: The Search for Spock (1984)
★ 6.6/10
A surprise visit from Spock's father provides a startling revelation: McCoy is harboring Spock's living essence.
17
Flight of the Navigator (1986)
★ 7/10
12-year-old David is accidentally knocked out in the forest near his home, but when he awakens eight years have passed. His family is overjoyed to have him back, but is just as perplexed as he is that he hasn't aged…
18
Alien (1979)
★ 8.2/10
During its return to the earth, commercial spaceship Nostromo intercepts a distress signal from a distant planet. When a three-member team of the crew discovers a chamber containing thousands of eggs on the planet, a…
19
Aliens (1986)
★ 8/10
Ripley, the sole survivor of the Nostromo's deadly encounter with the monstrous Alien, returns to Earth after drifting through space in hypersleep for 57 years. Although her story is initially met with skepticism, she…
20
Leroy & Stitch (2006)
★ 6.5/10
Lilo, Stitch, Jumba, and Pleakley have finally caught all of Jumba's genetic experiments and found the one true place where each of them belongs. Stitch, Jumba and Pleakley are offered positions in the Galactic…