A homeroom teacher held 29 students hostage as vengeance for the mysterious death of their roommate. Their act takes a toll on life and sorrow. This bloodthirsty lesson brings up the raw characters of human beings.
Suppasit Jongcheveevat , Siwat Jumlongkul , Ratchapat Worrasarn , Kunjiranut Intarasin , Praewa Suthamphong , Mahidol Pibulsonggram , Worrachai Sirikongsuwan , Jennis Oprasert , Peemapol Panichtamrong , Chaleeda Gilbert
Nippon Television Network Corporation
