Oldboy (2003)

Park Chan-wook's 2003 revenge thriller follows a man released after fifteen years of unexplained captivity, hunting down the person responsible while unraveling secrets tied to his own past. Yoon Jin-seo plays the younger woman who becomes entangled in his search, and the film includes a sex scene between the two that carries weight once the story's later reveals land. Hye-jeong Kang appears as well, with a nude scene included in the archive's four clips pulled from the film. The collection is small but covers the film's most explicit stretches, isolated from the surrounding violence and plot.