Mark Du Yi Heng is a Chinese actor and singer born in Chengdu, China. Before making his own mark on the screen, Du has worked as Andy Lau Tak Wah's stunt double in many of his roles. In both the movie and TV version of Flying Swords of Dragon Gates, he played a commander of the West Depot Brocade Guards. His TV breakout role is Cao Shuang in Growling Tiger, Roaring Dragon. He will also play Tang the Barbarian in the upcoming multi-season fantasy epic series Ever Night. Active Years: 2008 - now Occupation: actor, producer, presenter, planning Watch drama online for free.