Full cast of 2.43: Seiin High School Boys Volleyball Team

Yuuichirou Umehara

Misao Aoki (voice)

12 episodes

Kensho Ono

Kimichika Haijima (voice)

12 episodes

Shouta Aoi

Akito Kanno (voice)

12 episodes

Junya Enoki

Yuni Kuroba (voice)

12 episodes

Kent Ito

Shinichiro Oda (voice)

12 episodes

Subaru Kimura

Yusuke Okuma (voice)

12 episodes

Kaito Takeda

Issei Asamatsu (voice)

12 episodes

Yu Wakabayashi

Hokao Kazuma (voice)

12 episodes

Takuya Eguchi

Ryūdai Jinno (voice)

12 episodes

Shun Horie

Tomoki Kakegawa (voice)

12 episodes

Kaito Ishikawa

Subaru Mimura (voice)

12 episodes

Kohei Amasaki

Mitsuomi Ochi (voice)

12 episodes

Kento Shiraishi

Yūhi Sawatari (voice)

12 episodes

Kenjirou Abekawa

Jungo Takasugi (voice)

12 episodes

Genki Okawa

Kohei Tokura (voice)

12 episodes

Gakuto Kajiwara

Naoyasu Uchimura (voice)

12 episodes

Sho Nogami

Keita Yanome (voice)

12 episodes