緊縛の情事

渡边尚子

Natsuko

Yoshihira Akugenta

Roku (the bar owner)

岛明海

Kumi

泽木美伊子

Noko

Satoshi Miyata

Toshi

Hachiro Tsuruoka

Natsuko's regular customer (a lawyer)

下元史朗

Kumi's love hotel hookup

Masayuki Kakegawa

Last remaining customer

Shinobu Mori

Toilet hookup