The Man Called Isao Shinomiya

Masaya Fukunishi

Kafka Hibino / Kaiju No. 8 (voice)

Asami Seto

Mina Ashiro (voice)

Wataru Katoh

Reno Ichikawa (voice)

Fairouz Ai

Kikoru Shinomiya (voice)

Kengo Kawanishi

Soshiro Hoshina (voice)

Tessyo Genda

Isao Shinomiya (voice)

Hiroyuki Yoshino

Kaiju No. 9 (voice)

Ryosuke Higa

Operator (voice)

Takayuki Sugo

Keiji Itami (voice)

Miou Tanaka

Juzo Nogizaka (voice)

Ryota Suzuki

Akira Kurusu (voice)

Koki Uchiyama

Gen Narumi (voice)

Genta Nakamura

Operator (voice)

Hiroki Yasumoto

Eiji Hasegawa (voice)

Kotono Mitsuishi

Hikari Shinomiya (voice)