Movies Like FLCL Alternative

If you liked FLCL Alternative (2018), a animation and science fiction movie directed by Yutaka Uemura and Kiyotaka Suzuki, 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
Doraemon the Movie: Nobita's Little Star Wars 2021 (2022)
★ 6.6/10Also animation and science fiction
During summer vacation Nobita picks up a small rocket containing Papi, a palm-sized alien president escaping rebels on his home planet Pirika.
2
Crayon Shin-chan: Invasion!! Alien Shiriri (2017)
★ 7/10Also animation and comedy
When the mysterious Shiriri turns his parents into children, Shin-chan must trek across Japan to help return them to adult form.
3
Doraemon: Nobita and the Steel Troops (1986)
★ 6.7/10Also animation and science fiction
Doraemon and Nobita decide to build a perfect toy robot. However, their creation turns out to be a little more uncanny than an object of appreciation and wonder.
4
Doraemon: Nobita's Little Star Wars (1985)
★ 7.2/10Also animation and science fiction
As Nobita, Gian, Shizuka, and Suneo are making their own space movie, a fleeing bug-sized alien president makes his way to Earth, and needs the help of the kids and Doraemon to stop an oppressive dictatorship…
5
Girls und Panzer der Film (2015)
★ 6.9/10Also animation and comedy
When the Ministry of Education goes back on its promise to keep Ooarai Girls Academy open, the task of saving the five-mile-long Academy Ship from the wreckers falls to Miho and her barely-seasoned tankery team…
6
Doraemon: Nobita and the Windmasters (2003)
★ 7.2/10Also animation and science fiction
After a typhoon hits Nobita's town, he and Doraemon discover a wind sprite who, with some help from Doraemon's 22nd-century tech, takes them and their friends to a fantastic world of wind and storm people. But the wind…
7
Doraemon the Movie: Nobita's Sky Utopia (2023)
★ 7.1/10Also animation and science fiction
Doraemon, Nobita and his friends go to find Utopia, a perfect land in the sky where everyone lives with happiness, using an airship having a time warp function.
8
Crayon Shin-chan: My Moving Story! Cactus Large Attack! (2015)
★ 7/10Also animation and comedy
The Noharas must survive a hoard of man-eating killer cacti after Shin-chan's father relocates the family to Mexico for work.
9
Doraemon: Nobita and the Tin Labyrinth (1993)
★ 7.1/10Also animation and science fiction
Nobita and his friends find a portal to a mysterious resort filled with metal buildings. They soon discover that the person who opened the portal for them has an ulterior motive.
10
Doraemon: Nobita and the Winged Braves (2001)
★ 7.1/10Also animation and science fiction
Doraemon and his friends have to rescue the people of Birdopia from the wrongdoing of vengeful former bird troopers before they unleash a wicked ancient dragon.
11
Crayon Shin-chan: Action Mask vs. Leotard Devil (1993)
★ 7/10Also animation and comedy
Everyone's favorite TV superhero Action Mask shows up in Kasukabe, and he's trying to get something from Shin-chan -- but what could it be?
12
Doraemon: Nobita's Dorabian Nights (1991)
★ 7/10Also animation and science fiction
Shizuka ends up in the fantasy world of the 'Arabian Nights' story. However, Doraemon, Nobita, Suneo, and Jyaian must find her from the imaginary Middle East and bring her back to the real life.
13
Doraemon: The New Record of Nobita's Spaceblazer (2009)
★ 6.8/10Also animation and science fiction
Nobita finds a passage to a spaceship in another dimension. With their new friends, he and Doraemon fight the cruel leader of an exploited planet.
14
Crayon Shin-chan: The Legend Called: Dance! Amigo! (2006)
★ 7.5/10Also comedy and animation
Something sinister's afoot in Kasukabe. Shin-chan doesn't know what it is, but he's pretty sure it involves samba-dancing doppelgängers.
15
Doraemon: New Nobita's Great Demon - Peko and the Exploration Party of Five (2014)
★ 6.2/10Also animation and comedy
Nobita is followed by a stray dog on his way home and decides to help it find its original owner with the help of Doraemon. They find out that the dog is actually a prince in its homeland in Africa.
16
Pokémon the Movie: Kyurem vs. the Sword of Justice (2012)
★ 6.5/10Also animation and science fiction
Ash and his two friends Iris and Cilan help a Keldeo battle against a powerful Dragon-type Pokémon named Kyurem its his test to become a Sacred Swordsman.
17
Phineas and Ferb the Movie: Candace Against the Universe (2020)
★ 7.2/10Also animation and science fiction
Phineas and Ferb travel across the galaxy to rescue their older sister Candace, who has been abducted by aliens and taken to a utopia in a far-off planet, free of her pesky little brothers.
18
Doraemon: Nobita and the Island of Miracles – Animal Adventure (2012)
★ 6.8/10Also animation and comedy
Nobita and Doraemon use time tree Mochi and catch a big bird, which has been extinct for 500 years ago. To protect the animal, Nobita and Doraemon go to Beremon Island, overseen by a golden beetle named Herakles.
19
Doraemon: Nobita and the Green Giant Legend (2008)
★ 6.8/10Also animation and comedy
A sapling Nobita discovers is turned into a plant-boy with help from Doraemon, and becomes Earth's only hope at passing judgment from the dryadic aliens of the Green Planet.
20
Doraemon: Nobita and the Animal Planet (1990)
★ 6.7/10Also animation and science fiction
Nobita and his friends get transported to an animal planet after a mysterious pink fog appears inside his house. They work together with the natives to find the origin of the fog.