My Sons (1991)
Original title: 息子
My Sons is a 1991 Japanese-language comedy movie directed by Yoji Yamada, with a running time of 2h. It stars Rentaro Mikuni, Masatoshi Nagase and Emi Wakui.
Tetsuo is a young man living in Tokyo, who falls in love with a deaf-mute factory girl. He has always felt jealous of his college-educated brother, but ultimately wins both the girl and his father's acceptance and support in a touching and refreshing way.