He portrayed Han Seoul-Oh in "The Fast and the Furious" film franchise, appearing in "", "Fast & Furious", "Fast Five", and "Fast & Furious 6", as well as the short film "Los Bandoleros". He also had a role in Jet Li's film "War" (2007), playing an FBI agent, and was featured in the movie "Forbidden Warrior" as Doran, a son of Genghis Khan. He had a small role in the action movie "Live Free or Die Hard", and he appeared in Walter Hill's movie "Bullet to the Head" (2013) as Detective Taylor Kwon, opposite Sylvester Stallone.