An emotional drama about teenage Asako and her relationship with Yuhei, a man who became a father figure to her for six months when she was five years old after he started dating her mother. Thirteen years later, she discovers he is serving a prison sentence, having been convicted of her mother’s murder.
Director: Ryota Nakano · Writer: Ryota Nakano
An emotional drama about teenage Asako and her relationship with Yuhei, a man who became a father figure to her for six months when she was five years old after he started dating her mother. Thirteen years later, she discovers he is serving a prison sentence, having been convicted of her mother’s murder.
I Don't Know You is a 2026 drama movie from Japan directed by Ryota Nakano, starring Kentaro Sakaguchi, Hayase Ikoi and Mayu Hotta. It was released on August 28, 2026. The running time is 2 h 6 min, in Japanese.
I Don't Know You was released on August 28, 2026.
I Don't Know You was directed by Ryota Nakano.
The main cast includes Kentaro Sakaguchi, Hayase Ikoi, Mayu Hotta, Kenichi Takitoh and Mieko Harada.
I Don't Know You runs 2 h 6 min.
No streaming service lists it for US yet. Add it to your watchlist and check back — availability updates regularly.
human suspense
Ryota Nakano
Kentaro Sakaguchi
Hayase Ikoi
Mayu Hotta
Kenichi Takitoh
Mieko Harada