After the idol group Aqours has won the final Love Live! contest, its remaining members prepare to enroll at a new school only to run into some unexpected trouble while the former members go missing on the way to their graduation trip. Separated, the girls begin to realize the value of their friendships as they attempt to find a solution to their various crises.
Unfortunately the movie Love Live! Sunshine!! The School Idol Movie Over the Rainbow is not yet available on HBO Max.
| Sound | Maki Takuma | Sound Effects |
| Art | Hiroaki Utamura | Storyboard Artist |
| Art | Kazuo Sakai | Storyboard Artist |
| Directing | Naoya Ando | Second Unit Director |
| Directing | Ikuno Yagi | Second Unit Director |
| Directing | Kazuo Miyake | Second Unit Director |
| Directing | Kazuo Sakai | Second Unit Director |
| Directing | Shinya Watada | Second Unit Director |
| Directing | Shoko Shiga | Second Unit Director |
| Directing | Takatoshi Suzuki | Second Unit Director |
| Directing | Tetsuya Miyanishi | Second Unit Director |
| Directing | Yasuaki Fujii | Second Unit Director |
| Visual Effects | Yoshiyuki Anzai | Compositing Artist |
| Art | Akari Furuse | Background Designer |
| Art | Ai Kimura | Background Designer |
| Art | Taro Kitahata | Background Designer |
| Art | Ai Tanaka | Background Designer |
| Art | Karen Nagahara | Background Designer |
| Production | Shin Sasaki | Executive Producer |
| Production | Shunji Inoue | Executive Producer |
| Production | Masayuki Aoyagi | Executive Producer |
| Production | Kazuhiko Hirose | Executive Producer |
| Visual Effects | Keiichi Sano | Supervising Animation Director |
| Visual Effects | Yoshinori Yumoto | Supervising Animation Director |
| Visual Effects | Yosuke Okuda | Supervising Animation Director |
| Visual Effects | Hiroshi Tomioka | Supervising Animation Director |
| Visual Effects | Kasumi Sakai | Supervising Animation Director |
| Art | Miho Sugiura | Background Designer |
| Visual Effects | Tomoyuki Fujii | Supervising Animation Director |
| Art | Takeshi Kodaka | Background Designer |
| Art | Takumi Arai | Assistant Director of Photography |
| Art | Ren Sekiguchi | Background Designer |
| Art | Takuya Hirata | Background Designer |
| Art | Ryo Aizawa | Background Designer |
| Art | So Senoo | Background Designer |
| Art | Tetsuya Usami | Background Designer |
| Art | Yusuke Mizuno | Background Designer |
| Art | Yuta Sakashita | Background Designer |
| Art | Wang Baoqi | Background Designer |
| Art | Mio Kizu | Background Designer |
| Art | Shota Harada | Assistant Director of Photography |
| Art | Mari Sawatani | Background Designer |
| Art | Junko Shimizu | Background Designer |
| Art | Akiko Manabe | Background Designer |
| Art | Hodaka Okamoto | Background Designer |
| Art | Minami Kasuga | Background Designer |
| Art | Daiki Ito | Background Designer |
| Art | Hiromichi Ito | Background Designer |
| Art | Kazuhiro Inoue | Background Designer |
| Art | Kaoru Chiba | Background Designer |
| Art | Hiroko Murai | Background Designer |
| Art | Mirai Iida | Background Designer |
| Art | Yasushi Wada | Background Designer |
| Art | Mayuka Ota | Background Designer |
| Art | Natsuko Tsutsumigai | Background Designer |
| Art | Rumi Matsumoto | Background Designer |
| Crew | Tasuku Ishibashi | Special Effects |
| Art | Chiaki Tsukahara | Background Designer |
| Art | Yuka Shiga | Background Designer |
| Art | Eiji Takahashi | Background Designer |
| Art | Masahiro Satou | Background Designer |
| Art | Yuya Yoshiyama | Background Designer |
| Art | Taketo Gonpei | Background Designer |
| Art | Satoshi Okubo | Background Designer |
| Art | Hiroki Matsumoto | Background Designer |
| Art | Yuka Hirama | Background Designer |
| Art | Hisae Arimoto | Background Designer |
| Art | Ryosuke Obokata | Background Designer |
| Art | Akiko Honjo | Background Designer |
| Art | Masayo Kitajima | Background Designer |
| Art | Hiroshi Yoshiyama | Background Designer |
| Visual Effects | Keisuke Watanabe | Key Animation |
| Visual Effects | Masashi Wakayama | Key Animation |
| Visual Effects | Yoshinori Yumoto | Key Animation |
| Visual Effects | Naoki Yamauchi | Key Animation |
| Visual Effects | Tatsuya Mizuno | Key Animation |
| Visual Effects | Kumi Horii | Key Animation |
| Visual Effects | Saki Hisamatsu | Key Animation |
| Visual Effects | Koji Nagatomi | Key Animation |
| Visual Effects | Shigeyuki Sato | Key Animation |
| Visual Effects | Kaori Saito | Key Animation |
| Visual Effects | Kasumi Sakai | Key Animation |
| Visual Effects | Nozomi Goto | Key Animation |
| Visual Effects | Shinya Ojiri | Key Animation |
| Visual Effects | Natsuki Egami | Key Animation |
| Visual Effects | Kazuaki Imoto | Key Animation |
| Visual Effects | Keiko Ichihara | Key Animation |
| Visual Effects | Yukari Watabe | Key Animation |
| Visual Effects | Kensuke Watanabe | Key Animation |
| Visual Effects | Yuko Yamamoto | Key Animation |
| Visual Effects | Satoshi Horisawa | Key Animation |
| Visual Effects | Yoshiki Nozawa | Key Animation |
| Visual Effects | Yoshinori Nabana | Key Animation |
| Visual Effects | Mayumi Nakamura | Key Animation |
| Visual Effects | Yukino Nakamata | Key Animation |
| Visual Effects | Tatsuro Nagai | Key Animation |
| Visual Effects | Sota Suwa | Key Animation |
| Visual Effects | Tomomi Sugiyama | Key Animation |
| Visual Effects | Shuu Sugita | Key Animation |
| Visual Effects | Akio Shimotsukasa | Key Animation |
| Visual Effects | Youhei Sasaki | Key Animation |
| Visual Effects | Masami Gouda | Key Animation |
| Visual Effects | Kevin Yuta Kenmotsu | Key Animation |
| Visual Effects | Ryota Kuratani | Key Animation |
| Visual Effects | Maki Kawake | Key Animation |
| Visual Effects | Daisuke Kamei | Key Animation |
| Visual Effects | Miyako Kamiya | Key Animation |
| Visual Effects | Miyuki Kasukawa | Key Animation |
| Visual Effects | Takeshi Osame | Key Animation |
| Visual Effects | Wataru Omori | Key Animation |
| Visual Effects | Kenta Onishi | Key Animation |
| Visual Effects | Kazue Otsuki | Key Animation |
| Visual Effects | Yoshifumi Okawa | Key Animation |
| Visual Effects | Maiko Ebisawa | Key Animation |
| Visual Effects | Sachiko Ito | Key Animation |
| Visual Effects | Kayo Ikeda | Key Animation |
| Visual Effects | Ryoko Amisaki | Key Animation |
| Visual Effects | Eiichi Akiyama | Key Animation |
| Art | Thao Nguyen | Background Designer |
| Art | Thai Vu | Background Designer |
| Art | Ta Asa | Background Designer |
| Art | Ngoc Huong | Background Designer |
| Art | To Nguyen Ngoc Huyen | Background Designer |
| Art | Yoshiyuki Shikano | Background Designer |
| Art | Shintaro Inoue | Background Designer |
| Art | Kei Nakamura | Background Designer |
| Art | Akane Ichinose | Background Designer |
| Art | Hiroto Murata | Background Designer |
| Art | Lin Hong-sheng | Background Designer |
| Art | Sawako Nakamura | Background Designer |
| Art | Anh Tuan | Background Designer |
| Art | Yusuke Togawa | Background Designer |
| Art | Num Hai | Background Designer |
| Art | Takaya Kondo | Background Designer |
| Art | Vu Vuong | Background Designer |
| Directing | Osamu Kamei | Second Unit Director |
| Directing | Kazuo Sakai | Director |
| Writing | Jukki Hanada | Writer |
| Camera | Daiki Sugiyama | Director of Photography |
| Production | Tadashi Hirayama | Producer |
| Production | Yuki Makimoto | Producer |
| Art | Takeshi Takahashi | Set Designer |
| Sound | Tatsuya Kato | Original Music Composer |
| Writing | Sakurako Kimino | Original Concept |
| Art | Junichi Higashi | Art Direction |
| Art | Miho Sugiura | Art Direction |
| Sound | Yukio Nagasaki | Sound Director |
| Editing | Daisuke Imai | Editor |
| Visual Effects | Sayoko Yokoyama | Color Designer |
| Visual Effects | Keiichi Sano | Animation Director |
| Visual Effects | Shinpei Kobayashi | Animation Director |
| Visual Effects | Yuhei Murota | Character Designer |
| Visual Effects | Hideki Furukawa | Animation Director |
| Visual Effects | Kazuaki Imoto | Animation Director |
| Visual Effects | Keiko Ichihara | Animation Director |
| Visual Effects | Keisuke Watanabe | Animation Director |
| Visual Effects | Koji Nagatomi | Animation Director |
| Visual Effects | Kumi Horii | Animation Director |
| Visual Effects | Madoka Hirayama | Animation Director |
| Visual Effects | Mari Tominaga | Animation Director |
| Visual Effects | Masashi Wakayama | Animation Director |
| Visual Effects | Michinori Shiga | Animation Director |
| Visual Effects | Miwa Oshima | Animation Director |
| Visual Effects | Nagisa Nakajima | Animation Director |
| Visual Effects | Naoki Yamauchi | Animation Director |
| Visual Effects | Natsuki Egami | Animation Director |
| Visual Effects | Nozomi Goto | Animation Director |
| Visual Effects | Saki Hisamatsu | Animation Director |
| Visual Effects | Shigeyuki Sato | Animation Director |
| Visual Effects | Shinya Ojiri | Animation Director |
| Visual Effects | Takumi Yokota | Animation Director |
| Visual Effects | Tatsuya Mizuno | Animation Director |
| Visual Effects | Go Kurosaki | CGI Director |
| Visual Effects | Mamiko Nakanishi | Key Animation |
| Visual Effects | Kyoko Yufu | Key Animation |
| Visual Effects | Sawako Miyamoto | Key Animation |
| Sound | Ryuichi Okubo | Music Producer |
| Visual Effects | Kaori Saito | Animation Director |
| Visual Effects | Shoko Takimoto | Animation Director |
| Visual Effects | Yuuki Morimoto | Supervising Animation Director |
| Visual Effects | Yuhei Murota | Supervising Animation Director |
