Ken Niichan

Ken Miyawaki

饰：Kenichi

Kumiko Kishi

饰：Mother

牟田悌三

饰：Father

Kazuya Oguri

饰：Grandfather

Keizô Yamada

饰：Genious

Komachi Oi

饰：Waitress

Hiroya Oka

饰：Kenji