Felix Chong Man-keung (traditional Chinese: 莊文強; simplified Chinese: 庄文强; pinyin: Zhuāng Wénqiáng) (born December 27, 1968) is a Hong Kong screenwriter, film director and actor. He is one of the most celebrated screenwriters in Hong Kong and has won several prestigious awards at the Hong Kong Film Awards. Chong is known for frequently working alongside cinematographer/director Andrew Lau and writer/director Alan Mak. Chong's best known film as a screenwriter is Infernal Affairs, which he co-wrote alongside Alan Mak. Other films written by Chong include Infernal Affairs 2, Infernal Affairs 3, Initial D, Dance of a Dream, and Confession of Pain. In 2018, he wrote and directed the film ()