Masaya Fukunishi

Kafka Hibino / Kaiju No. 8 (voice)

Wataru Katoh

Reno Ichikawa (voice)

Fairouz Ai

Kikoru Shinomiya (voice)

Tessyo Genda

Isao Shinomiya (voice)

Kengo Kawanishi

Soshiro Hoshina (voice)

Keisuke Komoto

Haruichi Izumo (voice)

Kenta Miyake

Kaiju No. 10 (voice)

Sayaka Senbongi

Konomi Okonogi (voice)

Asami Seto

Mina Ashiro (voice)

Yuki Shin

Iharu Furuhashi (voice)

Shunsuke Takeuchi

Aoi Kaguragi (voice)

Hiroyuki Yoshino

Kaiju No. 9 (voice)