Movie

Forgotten

“Locked. Erased. Controlled. Isolated. Blurred.”

★ 7.9(1,339)20171h 48m

Forgotten isn't available to stream, rent or buy in Vietnam right now. Availability changes often, so check back soon. Availability checked 21 June 2026.

Where to watch Forgotten

🇻🇳 Vietnam

No streaming, rental or purchase options are listed in Vietnam right now. Availability changes often — try switching your region in the header.

Streaming in other regions

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Good to know

Director: Chang Hang-jun
Release date: 2017-11-29
Runtime: 1h 48m
Language: Korean
Box office: $9,968,972
Status: Released
Country: South Korea
Studio: BA Entertainment

Forgotten — trailer

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 1,339 viewers. Below you can see where to watch Forgotten in Vietnam — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

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.

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

Themes & keywords

hypnosisrevengemurderbrother brother relationshipmaliciouscritical

Frequently asked questions

Where can I watch Forgotten in Vietnam?+

Forgotten is not currently listed on any streaming, rental or purchase service in Vietnam. Availability changes often, so check back or switch your region.

Is Forgotten on Netflix?+

Forgotten is not on Netflix in Vietnam right now.

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.