Casts
Akira Kamiya
as Doctor Chichibuyama (voice)
Kosei Tomita
as Koshigaya-hakase (voice)
Naoki Tatsuta
as Kerotan (voice)
Mina Tominaga
as Nurse (voice)
Chie Koujiro
as Nurse (voice)
Masako Katsuki
as Nurse (voice)
Mayumi Tanaka
as Cicada (voice)
Shigeru Chiba
as Announcer (voice)
