Movies Like Morning Musume.'15 2015 Spring ~GRADATION~

If you liked Morning Musume.'15 2015 Spring ~GRADATION~ (2015), a movie, 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
Linda Linda Linda (2005)
★ 7.6/10
Only three days before the school festival, a newly formed high school band rushes to put together a set for their big show — including a hit single by '80s by the Japanese punk rock band The Blue Hearts.
2
Love & Pop (1998)
★ 7.7/10
Tokyo schoolgirl Hiromi and her friends engage in a practice known as enjo kosai, or "compensated dating", where older men pay young girls for dates. Hiromi plunges deeper into this world to raise money for an…
3
Swing Girls (2004)
★ 7.9/10
A group of delinquent high school girls form a band when they accidentally poison their school's brass band and have to replace them.
4
Gamera: The Guardian of the Universe (1995)
★ 7.4/10
A ship runs aground on a mysterious atoll leading to an investigation by insurance representative Kusanagi, who discovers an ancient bead that he gives to his daughter Asagi. Meanwhile, ornithologist Nagamine…
5
BLACKPINK ARENA TOUR [SPECIAL FINAL IN OSAKA] (2018)
★ 8.6/10
BLACKPINK in Kyocera Dome! The K-pop girl group had eight shows in three cities for their 2018 Japan arena tour, and became the first overseas girl group to hold a concert at Osaka's Kyocera Dome on December 24. A…
6
Happyend (2024)
★ 6.9/10
In a near-future Japanese city bracing for a devastating earthquake, a group of teenage friends navigate personal struggles and fractured bonds amid rising tension.
7
Harakiri (1962)
★ 8.5/10
Down-on-his-luck veteran Tsugumo Hanshirō enters the courtyard of the prosperous House of Iyi. Unemployed, and with no family, he hopes to find a place to commit seppuku—and a worthy second to deliver the coup de grâce…
8
The Colors Within (2024)
★ 6.9/10
Totsuko is a high school student with the ability to see the 'colors' of others. Colors of bliss, excitement, and serenity, plus a color she treasures as her favorite. Kimi, a classmate at her school, gives off the…
9
Kaiju No. 8: Mission Recon (2025)
★ 8/10
In a Kaiju-filled Japan, Kafka Hibino works in monster disposal. After reuniting with his childhood friend Mina Ashiro, a rising star in the anti-Kaiju Defense Force, he decides to pursue his abandoned dream of joining…
10
One Million Yen Girl (2008)
★ 7.2/10
A 21-year-old girl is released from prison, only to deal with the neighborhood gossip about her and family conflicts. She decides to save one million yen, move to where no one knows her and keep repeating the process.
11
47 Ronin (2013)
★ 6.2/10
Kai—an outcast—joins Oishi, the leader of 47 outcast samurai. Together they seek vengeance upon the treacherous overlord who killed their master and banished their kind. To restore honour to their homeland, the…
12
Jawbone (2017)
★ 6.1/10
A former youth boxing champion, Jimmy McCabe is a man in search of hope but looking in all the wrong places. When he hits rock bottom he turns to his childhood boxing club and the only family he has left: gym owner…
13
Detective Conan: Full Score of Fear (2008)
★ 6.9/10
Serial murders involving all kinds have happened. All the victims are from a Music School led by a famous pianist. Conan and company have been invited to a opening concert of the Music Hall built by the pianist. The…
14
Gantz: Perfect Answer (2011)
★ 6.6/10
Summoned by the black sphere, Kei and Masaru fight against extraterrestrials until Masaru grows tired of fighting and refuses to continue.
15
I Just Didn't Do It (2007)
★ 7.4/10
A young man is falsely accused of molesting a high-school girl on a train. He is arrested and charged, and goes through endless court sessions, all the while insisting that he is innocent.
16
Sound! Euphonium the Movie - Our Promise: A Brand New Day (2019)
★ 7.1/10
The next piece begins! Kumiko is now in her second year at Kitauji High School, and with a new year comes new problems. As if making it to Nationals wasn't hard enough, Kumiko is tasked with mentoring the concert…
17
LCD Soundsystem: Shut Up and Play the Hits (2012)
★ 6.9/10
An intimate portrait of Brooklyn-based electronic rock band LCD Soundsystem's then-final live show on April 2, 2011, capturing both the exuberant, three-hour farewell concert at New York City's Madison Square Garden…
18
Love Live! The School Idol Movie (2015)
★ 7.6/10
Although μ's, the defending champions of the school idol tournament, plans to dissolve their group after the graduation of their senior members, they receive news that leads them to holding a concert event! The 9 girls…
19
Golden Kamuy (2024)
★ 7/10
On the Hokkaido frontier, a war veteran and Ainu girl race against misfits and military renegades to find treasure mapped out on tattooed outlaws.
20
13 Assassins (2010)
★ 7.3/10
A bravado period action film set at the end of Japan's feudal era in which a group of unemployed samurai are enlisted to bring down a sadistic lord and prevent him from ascending to the throne and plunging the country…