Eterno 831: Reparto
Soma Saito
Suzushirō Asano (voice)
Mao Ichimichi
Nazuna Hashimoto (voice)
Kazuyuki Okitsu
Seri Agawa (voice)
Yoko Hikasa
Akina (voice)
Akio Otsuka
Muroto (voice)
Takatsugu Awazu
Sugoroku (voice)
近藤孝行
Sakata (older brother) (voice)
Ryota Iwasaki
Sakata (younger brother) (voice)
Seiichiro Yamashita
Donki (voice)
五十嵐麗
Kyōko Kagami (voice)