Stanley Tong Director Jackie Chan Jack, Meng Yi Actor, Executive Producer Tony Leung Ka Fai William Actor Mallika Sherawat Samantha Actor Sun Zhou Mr. Ku Actor Kim Hee-sun Ok-soo Actor Ken Lo Dragon Actor Yu Rong-Guang Zhao Kuang Actor Ram Gopal Bajaj The Guru Actor Willie Chan Producer, Executive Producer Solon So Producer Barbie Tung Producer Albert Yeung Executive Producer Yang Buting Executive Producer Oliver Wong Production Design