No photoJeon Cheol-hongWriterIMDb Wrote 82020s2023Believer 2Story622021SinkholeWriter642010s2018Illang: The Wolf BrigadeScreenplay502014The Admiral: Roaring CurrentsWriter75Kundo: Age of the RampantScreenplay68The TargetScreenplay642000s2005Heaven's SoldiersAdaptation60Crying FistScreenplay72