Cast & crew
Grand Blue Dreaming (2018)
Cast
| Chika Anzai | Chisa Yukizome |
| Hiroki Yasumoto | Tokita |
| Maaya Uchida | Nanaka |
| Toa Yukinari | Azusa Gojo |
| Ryohei Kimura | Kouhei Fujiyoshi |
| Katsuyuki Konishi | Kotobuki Takanari |
| Yuma Uchida | Ikkei Kitahara |
| Kana Asumi | Yoshiwara |
| Yuma Uchida | Iori Kitahara (voice) |
| Ryohei Kimura | Kouhei Imamura (voice) |
| Chika Anzai | Chisa Kotegawa (voice) |
| Kana Asumi | Aina Yoshiwara (voice) |
| Toa Yukinari | Azusa Hamaoka (voice) |
| Maaya Uchida | Nanaka Kotegawa (voice) |
| Hiroki Yasumoto | Shinji Tokita (voice) |
| Katsuyuki Konishi | Ryuujirou Kotobuki (voice) |
Crew
| Shinji Takamatsu | Series Composition |
| Kimitake Yoshioka | Comic Book |
| jimao | Prop Designer |
| Shinji Takamatsu | Series Director |
| Shinji Takamatsu | Sound Director |
| Shun Tokuda | Editor |
| Hiroyuki Kachi | Producer |
| Hideoki Kusama | Supervising Animation Director |
| Yoichi Ueda | Supervising Animation Director |
| Kei Takamoto | Producer |
| Toshihiro Suzuki | Producer |
| Kenji Inoue | Comic Book |
| Kazuaki Takahashi | Producer |
| Akira Yonezawa | Producer |
| May'n | Theme Song Performance |
| Yoichi Kurashima | Producer |
| Hiroto Sakami | Producer |
| Naoyuki Kato | Director of Photography |
| Yukiya Sakikawa | Producer |
| Yukari Hashimoto | Original Music Composer |
| Shin Furukawa | Executive Producer |
| Hideoki Kusama | Character Designer |
| Reiji Kasuga | Art Direction |
| Kimitake Yoshioka | Character Designer |
| Aiko Matsuyama | Color Designer |
| Kenji Inoue | Comic Book |
| Kimitake Yoshioka | Comic Book |