Yuko inherited a vast fortune from her wealthy father. Her husband, Ichiro, was a typical good-for-nothing, constantly losing money despite running several restaurants. He was also a gambling addict, and his debts grew and grew. One day, Yuko decided to divorce him and used her husband's younger brother, Jiro, who looked exactly like him…
| Actor | Role |
|---|---|
 Shihori EndoYuko Yamaguchi | Yuko Yamaguchi |
| MMiu YukiMisaki/Uehara | Misaki/Uehara |
 Riri KoudaHiromi Kanayama | Hiromi Kanayama |
| TTôshi YanagiIchirô Yamaguchi/Jirô | Ichirô Yamaguchi/Jirô |
 Seiji NakamitsuWatanabe/Sameshima | Watanabe/Sameshima |
| KKaoru YamashinaShôzô Kanayama | Shôzô Kanayama |
| DDaikei ShimizuDetective Oumi | Detective Oumi |