Naomi Oka
Natsuko
Akugenta Gihei
Roku (the bar owner)
Akemi Shima
Kumi
Mimi Sawaki
Noko
Satoshi Miyata
Toshi
Hachiro Tsuruoka
Natsuko's regular customer (a lawyer)
Shirō Shimomoto
Kumi's love hotel hookup
Masayuki Kakegawa
Last remaining customer
Shinobu Mori
Toilet hookup
