Grand Blue Dreaming

内田雄馬

Iori Kitahara (voice)

木村良平

Kōhei Imamura (voice) / Kouhei Imamura (voice)

Chika Anzai

Chisa Kotegawa (voice)

阿澄佳奈

Aina Yoshiwara (voice)

行成とあ

Azusa Hamaoka (voice)

Maaya Uchida

Nanaka Kotegawa (voice)

Katsuyuki Konishi

Ryūjirō Kotobuki (voice) / Ryuujirou Kotobuki (voice)

Hiroki Yasumoto

Shinji Tokita (voice)

榎木淳弥

Shinichirō Yamamoto (voice)

Takuya Eguchi

Hajime Nojima (voice)

Natsuki Hanae

Yū Mitarai (voice)

ロバートウォーターマン

Kenta Fujiwara (voice)

川田紳司

Toshio Kotegawa (voice)

Jun Fukuyama

Captain Kudō (voice)

Shōta Aoi

Mixed voice A (voice)

Inori Minase

Mixed voice B (voice)

Rie Kugimiya

Mixed voice C (voice)

山北早紀

Rie Ohashi (voice)

Shō Hayami

Bar master (voice)

Yuko Gibu

Kanako Iida (voice)

井口裕香

Kiyoko Kamio (voice)

喜多田悠

Yokote (voice)

木内太郎

Anzai (voice)