Junko Takeuchi

Red (voice)

Takuya Eguchi

Green (voice)

Tomokazu Sugita

Takeshi (voice)

Minoru Inaba

Old Man Fuji (voice)

Rikiya Koyama

Sakaki (voice)

Tokuyoshi Kawashima

Wataru (voice)

Katsuji Mori

Dr. Ōkido (voice)

Yui Ishikawa

Reina (voice)