榎本健一

Zen-san (Elephant Officer)

小林桂樹

Head of Animal Care Division, Higashi

河内桃子

Yoshiko (Student mobilization)

安西郷子

Miyazawa Sensei

Yoshio Kosugi

Sugiura (Gatekeeper)

Sachio Sakai

Tamura (Lion Officer)

生方壮児

Director of Toda Zoo

Noriko Honma

Tetsu (Zen's wife)

Okayu Taka

Takahashi (Leopard)

瀬良明

Ito (Small Bird)