Detention poster

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Detention

2011 · Movie · 93 min
D

MEANRANK

52/100

Averaged across 5 ratings · 60.5K votes

Every rating

Platform pages last read 6 October 2026. IMDb’s figure comes from IMDb’s own data file, which we re-read about once a month.

44–60 out of 100

Everyone agrees

Lowest is Rotten Tomatoes critics on 44, highest is Letterboxd on 60.

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At Grizzly Lake High School, a serial killer dressed as the school's mascot, a wolf, is terrorizing the students. The film focuses on a group of disparate teenagers, including the unpopular Riley, who find themselves placed in Saturday detention. As the killer's motives seem tied to a series of bizarre urban legends and pop culture phenomena, the students must band together to survive. The narrative is a chaotic mash-up of horror, sci-fi, and comedy, breaking the fourth wall as the characters navigate a reality that seems to be glitching.

Details

Director
Joseph Kahn
Released
6 April 2012
Country
United States
Language
English
Runtime
93 min
Rated
R
Budget
$10.0M

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