Movies Like Boys, Be Curious

If you liked Boys, Be Curious, a science fiction movie directed by Lee Ji-hwan, 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
Wonderland (2024)
★ 7/10Also science fiction
In a world where an AI programme allows people to communicate with their deceased loved ones, a flight attendant and a mother question the meaning of reality and humanity.
2
The Man Who Fell to Earth (1976)
★ 6.5/10Also science fiction
Thomas Jerome Newton is an alien who has come to Earth in search of water to save his home planet. Aided by lawyer Oliver Farnsworth, Thomas uses his knowledge of advanced technology to create profitable inventions…
3
Zygote (2017)
★ 7/10Also science fiction
The two remaining crew members of a mining operation in the Arctic Circle fight to survive against an alien creature.
4
Stowaway (2021)
★ 6/10Also science fiction
A three-person crew on a mission to Mars faces an impossible choice when an unplanned passenger jeopardizes the lives of everyone on board.
5
Doctor Who: The Night of the Doctor (2013)
★ 8/10Also science fiction
The Doctor struggles to help the only remaining crewmember of a crashing gunship. The people of the planet below offer to save his life, but at a dear cost to the life he's lived for hundreds of years.
6
Vesper (2022)
★ 6.2/10Also science fiction
After the collapse of Earth's ecosystem, Vesper, a 13-year-old girl struggling to survive with her paralyzed Father, meets a mysterious Woman with a secret that forces Vesper to use her wits, strength and bio-hacking…
7
Doctor Who: Last Christmas (2014)
★ 7.7/10Also science fiction
The Doctor and Clara face their Last Christmas. Trapped on an Arctic base, under attack from terrifying creatures, who are you going to call? Santa Claus!
8
Babylon 5: The Legend of the Rangers - To Live and Die in Starlight (2002)
★ 6/10Also science fiction
After being punished for retreat from combat, Ranger David Martel is given command of the Liandra, a haunted 20-year old Minbari fighting ship. He's escorting ambassadors to a secret archaeological site, the oldest…
9
Roswell (1994)
★ 6.1/10Also science fiction
Based on the book "UFO Crash at Roswell" by Kevin Randle and Donald Schmitt, Roswell follows the attempts of Major Jesse Marcel to discover the truth about strange debris found on a local rancher's field in July of…
10
The Dark Tower (2017)
★ 5.8/10Also science fiction
A boy haunted by visions of a parallel world aids its disillusioned guardian in preventing the destruction of the nexus of universes known as the Dark Tower.
11
Slash/Back (2022)
★ 6.4/10Also science fiction
In a remote Arctic community, a group of Inuit girls fight off an alien invasion, all while trying to make it to the coolest party in town.
12
Scooby-Doo and the Alien Invaders (2000)
★ 7.1/10Also science fiction
A cosmic case of flying saucers, intergalactic intrigue and out-of-this-world romance launches Scooby-Doo! and the Mystery Inc., Gang into their most unearthly adventure ever.
13
Cosmos (2019)
★ 6/10Also science fiction
Three astronomers accidentally intercept what they believe to be a signal from a distant alien civilization, but the truth is even more incredible than any of them could have imagined.
14
Alienoid: Return to the Future (2024)
★ 6.7/10Also science fiction
Ean has a critical mission to return to the future to save everyone. However, she becomes trapped in the distant past while trying to prevent the escape of alien prisoners who are locked up in the bodies of humans…
15
Afterburn (2025)
★ 6.2/10Also science fiction
Set against the backdrop of a postapocalyptic Earth whose Eastern Hemisphere was destroyed by a massive solar flare, leaving what life remains mutated from radiation and fallout. The story revolves around a group of…
16
2073 (2024)
★ 6.7/10Also science fiction
Inspired by Chris Marker's iconic 1962 featurette La Jetée; the year is 2073—a not-so-distant dystopian future—and the setting is New San Francisco, the scorched-earth tech-dominant police state where democracy and…
17
Kin (2018)
★ 6.1/10Also science fiction
A young boy finds a powerful otherworldly weapon, which he uses to save his older adoptive brother from a crew of thugs. Before long, the two of them are also pursued by federal agents and mysterious mercenaries aiming…
18
Timescape (1992)
★ 6.4/10Also science fiction
Before they can complete renovations on their new country inn, a widowed father and his young daughter are visited by a strange group of tourists. He soon makes a chilling discovery: they are disaster junkies from the…
19
Frankenstein Unbound (1990)
★ 5.9/10Also science fiction
The ultimate weapon, claimed to be safe for mankind, produces global side-effects including time slides and disappearances. The scientist behind the project and his car are zapped from the year 2031 to 1817 in…
20
Solo: A Star Wars Story (2018)
★ 6.6/10Also science fiction
Through a series of daring escapades deep within a dark and dangerous criminal underworld, Han Solo meets his mighty future copilot Chewbacca and encounters the notorious gambler Lando Calrissian.