4th Period Mystery
4교시 추리영역
Release date : 2009-08-12
Production country :
South Korea
Production company :
Sway Entertainment, Lotte Entertainment
Durasi : 86 Min.
Popularity : 1
6.00
Total Vote : 21
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.