Forgotten
“Locked. Erased. Controlled. Isolated. Blurred.”
Where to watch Forgotten in Thailand
Forgotten is streaming on Netflix in Thailand. Availability checked 25 May 2026.
About Forgotten
Forgotten is a 2017 movie in the Thriller, Mystery and Crime genres, directed by Chang Hang-jun, starring Kang Ha-neul, Kim Moo-yul and Moon Sung-keun. It has a runtime of 1 hour 48 minutes. It holds an average rating of 7.9/10 from 1,327 viewers. Below you can see where to watch Forgotten in Thailand — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.
Forgotten trailer
Overview
Jin-seok, 21-year-old, moves into a new house with his family. He suffers from a slight schizophrenia but he carries an ordinary life under the warm care of the family. His older brother Yu-seok is a decent college student, a mentor, and role model for Jin-seok. One night, his beloved brother is kidnapped by unidentified assailants before Jin-seok's eye. Jin-seok can’t recognize their faces, but can remember only the VIN that matches with no car. After long silence of 19 days, suddenly Yu-seok returns home, but remembers nothing which had happened in the meantime. And soon Jin-seok feels Yu-seok is a total stranger.
Top cast
Kang Ha-neul
Jin-seok
Kim Moo-yul
Yoo-seok / Choi Seong-uk
Moon Sung-keun
Jin-seok's Father / Mr. Park
Na Young-hee
Jin-seok's Father / Madam Min
Nam Myung-ryeol
Professor Choi
Lee Na-ra
Professor Choi's Wife
Jeong Taek-hyeon
High School Yoo-seok
Jung Chan-bi
Girl
Choi Go
Young Yoo-seok
Bae Seong-il
Questionable Man 1
Lee Soon-won
Questionable Man 2
Byeon Dong-joon
Questionable Man 3
Kang Sin-goo
Jin-seok's Real Father / Precinct Policeman 4
An Min-young
Jin-seok's Real Mother
Park Jae-yeong
Jin-seok's Real Brother
Park Chae-ik
Mover
Kwon Jae-hwan
Precinct Policeman 1
Moon Seong-pil
Precinct Policeman 2
Eom In-woo
Precinct Policeman 3
Kim Tae-eung
Precinct Policeman 5
Themes & keywords
Frequently asked questions
Where can I watch Forgotten in Thailand?+
In Thailand, you can stream Forgotten on Netflix.
Is Forgotten on Netflix?+
Yes — Forgotten is available to stream on Netflix in Thailand.
How long is Forgotten?+
Forgotten has a runtime of 1 hour 48 minutes (108 minutes).
Who stars in Forgotten?+
Forgotten stars Kang Ha-neul, Kim Moo-yul, Moon Sung-keun, Na Young-hee and Nam Myung-ryeol.
When did Forgotten come out?+
Forgotten is a 2017 movie directed by Chang Hang-jun.
What genre is Forgotten?+
Forgotten is Thriller, Mystery and Crime film.
Who directed Forgotten?+
Forgotten was directed by Chang Hang-jun.
User reviews
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