Darsteller und CrewYook Sung-jaeBullied StudentPeniel ShinThug #2Lee Min-hyukStudent #1Seo Eun-kwangThug #1Hong Won KiRegisseur:inLee Chang-subChang-subJung Il-hoonIl-hoonLim Hyun-sikHyun-sikKim Jun-hongKameramann/frauKwon Sun-juProduktdesign