The four Takezawa sisters discover that their father has an illegitimate child so they hire a private detective to investigate.
大竹しのぶ
as Tsunako Mitamura - First Daughter
黒木瞳
as Makiko Satomi - Second Daughter
深津絵里
as Takiko Takezawa - Third Daughter
深田恭子
as Sakiko Kamiuchi - Fourth Daughter
仲代達矢
as Kotaro Takezawa
八千草薫
as Takezawa Fuji
小林薫
as Takao Satomi
中村獅童
as Shizuo Katsumata
Rikiya Kurokawa
as Hidemitsu Jinnai
十代目 坂東三津五郎
as Shoji Masukawa
桃井かおり
as Toyoko Masukawa
紺野美沙子
as Tomoko Tsuchiya
