South Korea Synopsis
4교시 추리영역
“4th Period Murder Mystery”
During fourth period, high schooler Da-jeong finds her classmate Tae-gyu dead in a classroom and Jeong-hun standing in front of him with blood on his clothes. In order to stop Jeong-hun from becoming the prime suspect, Da-jeong must help him find the real murderer, who is still inside the school building, under 40 minutes before period four ends.
Crime + Mystery in South Korea
59 South Korea titles in our catalog blend the Crime and Mystery genres. Below: the top-rated of them (excluding 4th Period Mystery itself).
The 2008–2010 South Korea Window
4th Period Mystery holds position #81 of 128 South Korea films in the 2008–2010 window, below highlighted by audience rating.
The 2000s South Korea Landscape
Catalog density by release year across the 2000s in South Korea, 321 titles in total. Highlighted year (yellow) is when 4th Period Mystery premiered alongside 36 others.
Position in Catalog
Released alongside 36 other South Korea films in 2009.
The 362nd South Korea title from South Korea we index (earliest catalogued entry: 1955).
Our South Korea catalog contains 1,397 titles in total (931 films).
Audience Engagement
18 audience reviews — more than 37% of South Korea films in our index.
Popularity sits at the 50th percentile among South Korea films.
Reception Benchmarks
Ranked #1,100 of 1,397 South Korea films indexed here (21st percentile by TMDB audience score).
Rating is -0.7 points below the South Korea average of 6.9/10.
Among South Korea Crime productions specifically: #172 of 202 (top 85%).
Production Details
| Primary Country | South Korea |
|---|---|
| Original Language | Korean |
| Production Companies | Sway Entertainment, Lotte Entertainment |
| Runtime | 1h 26m |
| Release Date | August 12, 2009 |
| IMDb | tt1810510 |