4교시 추리영역 (2009)
Released: Aug 12, 2009
Runtime: 86 minutes
Genre: Rikos, Mysteeri, Trilleri, Toiminta
Stars: 유승호, 강소라, Sang-geun Jo, 정석용, Jeon Jun-hong, 이영진
Crew: Sang-yong Lee (Director), Lee Sang-wook (Production Sound Mixer), Kim Byeong-gi (Special Effects Supervisor), Shin Jai-ho (Writer), Jeon Jin-won (Production Design), Kim Jin-chul (Production Design)