"Tsuukai! Big Daddy" is a documentary television show on TV Asahi. The show depicts the real life of Kiyoshi Hayashishita and his family. Movie "Undressed Minako" follows the life of Kiyoshi Hayashishita's ex-wife Minako Hayashishita. Minako Hayashishita separated twice from Kiyoshi Hayashishita and the movie reveals secrets about their divorce. Her father was also abusive, Minako had a baby at the age of 15 and her father was found dead long after his death.
| Actor | Role |
|---|---|
 Tomoko NakajimaMinako Hayashishita | Minako Hayashishita |
 Takashi ShigematsuKiyoshi Hayashida | Kiyoshi Hayashida |
 Ami TomiteNot listed | Not listed |
 Ruri ShinatoNot listed | Not listed |
| MMinako HayashishitaNot listed | Not listed |
 Natsumi HirajimaNot listed | Not listed |
 Ai MiyoshiNot listed | Not listed |
 Tetsuya SugayaNot listed | Not listed |
 Michiko IwahashiNot listed | Not listed |