夏への扉

Yūji Mitsuya

Claude (voice)

Kaneto Shiozawa

Gabriel (voice)

Yu Mizushima

Marion (voice)

武藤礼子

Sara (voice)

Yuko Ota

Landlady (voice)

柴田秀勝

Comte de Cluny (voice)

塩屋翼

Arman (voice)

矢田耕司

Professor (voice)