Yoo Ji-tae (born April 13, 1976) is a South Korean actor, film director and screenwriter. After a stint as a fashion model, Yoo launched his acting career in 1998 then rose to fame through the films Attack the Gas Station (1999) and Ditto (2000). In the succeeding years, he gained acting recognition by working with acclaimed directors such as Hur Jin-ho in One Fine Spring Day (2001), Park Chan-wook in Oldboy (2003), and Hong Sang-soo in Woman is the Future of Man (2004). Yoo began directing short films in 2003, which were well received in the film festival circuit. His feature directorial debut Mai Ratima was released in 2013. Career Yoo Ji-tae began his career as a fashion model, and he walked the runway for the Seoul Fashion Artist Association collections in 1995. Then in 2000, with a series of hit films and widely seen TV appearances, Yoo was more constantly in the limelight than any other actor, and in a very short time, rose to become a major actor in Korean film. His first brush with fame came in the role of "Paint" in his second feature, the 1999 hit Attack the Gas Station. His sensitive and artistic image in this film and the warm character he displayed as a guest on TV talk shows helped to propel him to stardom. With the surprise success of his third film Ditto in spring 2000, Yoo's star status was secured. He also appeared in the successful firefighting film Libera Me. In this early part of his career, he was known particularly for the wild colors that he would dye his hair (white in Attack the Gas Station, blue in Ditto, blonde in Libera Me). In 2001, however, he dyed his hair black and took on a more subdued, serious role in Hur Jin-ho's One Fine Spring Day. Although it wasn't a big hit with audiences, his performance in this film opened many critics' eyes and drew widespread praise, while officially launching the second stage of his career. For the next two years, Yoo didn't appear in any new films, because Natural City took an unusually long time to progress from shooting to a commercial release. He then appeared in three works in 2003: Natural City (which bombed, despite its big budget and special effects), the horror/suspense film Into the Mirror, and Park Chan-wook's acclaimed Oldboy. Yoo's memorable role in the latter