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Detention (2019) – Official Trailer, Cast & Details
Detention at a Glance
Detention is a 2019 horror, mystery, thriller and drama film helmed by John Hsu, featuring Gingle Wang, Fu Meng-po and Tseng Jing-hua. It runs 1 hour 42 minutes and came out on September 20, 2019. Detention has a TMDB rating of 6.8 out of 10 based on 118 votes.
Watch the official Detention trailer for free in 123Movies below.
1080p HD • Free YouTube Stream
Storyline & Synopsis
In the 1960s, two classmates go looking for their missing friends and teachers, all of whom took part in an illegal book club, only to come face to face with ghosts and deformed monsters that have taken over their school.
Where “Detention” Fits in the 123Movies Catalog
Frequently Asked Questions About Detention
What is the release date of Detention?
Detention was released on September 20, 2019.
How long is Detention?
Detention runs 1 hour 42 minutes (102 minutes).
Who is in the cast of Detention?
Detention stars Gingle Wang as Fang Ray-Shin, Fu Meng-po as Zhang Ming-Hui, Tseng Jing-hua as Wei Zhong-Ting and Cecilia Choi as Yin Cui-Han. The cast also includes Chu Hung-Chang, Liu Yue-Ti, Chang Pen-Yu and Joseph Hsia.
Who directed Detention?
Detention was directed by John Hsu. The screenplay is credited to Chien Shih-keng, Lyra Fu and John Hsu.
What kind of movie is Detention?
Detention is listed on TMDB as a mix of horror, mystery, thriller and drama.
What is the TMDB score of Detention?
On TMDB it has an average user score of 6.8/10 from 118 votes.
Where can I watch the Detention trailer?
You can watch the official trailer for Detention, "Detention - Trailer -【返校】首支預告，9/20(週五) 全台上映", for free on this 123Movies page. It is embedded from YouTube.
What should I watch if I liked Detention?
Movies TMDB recommends alongside Detention include The Substitute 2: School's Out (1998), Look Away (2018), Like Minds (2006), The Final (2010) and Locked (2025).
Can I stream the full movie of Detention on 123Movies?
No. 123Movies only shows official trailers and title information. Full movies are not hosted or linked on this site.
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