Late Autumn
秋日和 (original)
Starring Setsuko Hara, Yōko Tsukasa, Mariko Okada, Keiji Sada, Miyuki Kuwano, Shinichirô Mikami, Shin Saburi, Chishū Ryū, Nobuo Nakamura, Kuniko Miyake
It's a drama and comedy movie, and has a rating of 8 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Belgium.