Sam Lee Chan-sam (born 27 September 1975) is a Hong Kong actor. He started his film career when he was first spotted by director Fruit Chan who cast him in Made in Hong Kong. Since his debut, Lee has been working hard on many films. In 1999, he made thirteen films in that year alone. He appeared in a Japanese film Ping Pong as one of the contestants in the movie. Lee is best known for his role as Sha Jang in the Hong Kong television series The Monkey King: Quest for the Sutra (2002). Outside of his film career, Lee is a seasonal member of a Hong Kong hip hop band Lazy Mutha Fucka (LMF) where he is the rapper. Sam Lee is also known as DJ Becareful.