Dragon (Chinese: 武俠; pinyin: Wǔ xiá) is a 2011 Hong Kong-Chinese martial arts film directed by Peter Chan, and starring Donnie Yen, Takeshi Kaneshiro and Tang Wei. Yen also served as the film's action director. It premiered on 13 May 2011 at the 2011 Cannes Film Festival in the Midnight Screenings category. Donnie Yen and Peter Chan presided over the lighting of a billboard for Dragon that broke the Guinness Book of World Records for its size, 3591 square metres, previously held by a poster for a Michael Jackson album.