Midnight Quiz Show

Shinpei Iwasaki

Self / TV announcer

Sachiko Miyamoto

Kayoko Ikeda

Tomohiro Mizuno

Kenji Shinozaki

Shinsuke Tanahashi

Kazuo Sugimoto

Kôji Uno

Quizmaster's first assistant / Knifeman

Ken Utsui

Quizmaster

Makoto Wakui

Quizmaster's second assistant / Bandage man