Home People Huan-Chiu Ku Huan-Chiu Ku movies Huan-Chiu Ku movies Huan-Chiu Ku Movies (3) Chandni Chowk to China (2009) As Stunts Coordinator. Chandni Chowk to China (2009) As Stunt Coordinator. Lethal Weapon 4 (1998) As Martial Arts Choreographer.