The works of South Korean film director Park Chan-wook includes a mystery thriller based on the Japanese manga and is one of three films which collectively are known by what name?
Oldboy (2003 film): Oldboy (Hangul: 올드보이 ; RR: "Oldeuboi "; MR: "Oldŭboi " ) is a 2003 South Korean mystery thriller neo-noir film directed by Park Chan-wook. Oldboy (2003 film):  It is based on the Japanese manga of the same name written by Nobuaki Minegishi and Garon Tsuchiya.
i don't know