Hiroko Yakushimaru

Kei Yamawa

Acting

Shingo Tsurumi

Yusuke Tashiro

Acting

Mariko Ishihara

Sugimura

Acting

Toshinori Omi

Nakayama

Acting

Shingo Yanagisawa

Acting

Hiroshi Madoka

Professor Wada

Acting

Noboru Mitani

Vice Principal (voice)

Acting

Hiroshi Yagyu

Master of Snack Joker

Acting

Mayumi Maemura

Eri

Acting

Hiroyuki Sanada

Isozaki

Acting

Mieko Harada

Shizu

Acting