The best Jo Dal-hwan’s action movies

Ancient Korea, 17th century. While the paranoid King Lee Jo of Joseon, vassal of the Qing dynasty, feels surrounded by conspirators and rebels, a dark evil emerges from the bowels of a merchant ship and the exiled Prince Lee Cheung returns to the royal court, ignoring that he will have to lead the few capable of defeating the ambitious humans and the bloody monsters who threaten to destroy the kingdom.

Major crimes unit detective Seong-jin arrests Tae-sung for petty crimes, but shocked to find out that he is the notorious serial killer. However, Seong-jin becomes doubtful of his identity as the serial murder case is investigated.

When his wife is murdered, Dong-ho loses the light in his life, breaks down and falls into depression. But he knows that as long as the killer is still around, he can not get out of his loss. Then, one day, he receives a call and can not believe who he is listening to.

After his best friend dies in an unexpected accident, black market dealer Young-gyu decides to wash his hands off his illegal activities and start a new life with his girlfriend Yu-ri. But his dream stalls when he learns that Yu-ri needs money for her father's surgery. To help her out, Young-gyu decides to do the job one last time. His smuggling ring operates out of a boat that runs between Korea and China, picking victims from its voyager pool and harvesting their organs. Meanwhile, a married couple, Sang-ho and Chae-hee, boards Young-gyu's passenger boat heading to Weihai, China. That very evening, just when the boat enters international sea waters where countries' laws cannot be enforced, Chae-hee goes missing and all her pictures and belongings vanishes without a trace. Young-gyu finds Yu-ri on the same ship, and she claims to be the only witness to Chae-hee's disappearance.

The plot of this film has a young beautiful spy from North Korea going south to capture another rogue spy. She goes undercover at Burger King and soon she's battling with her co-workers for the affections of the local boys, dealing with a culture clash between North and South, and a very cute young man who's posted pictures of her on a website of local "angels" possibly blowing her cover.