Nude Celebs: Wei Tang - From Academy Award-winning director Ang Lee (Crouching Tiger, Hidden Dragon, Brokeback Mountain) comes this intriguing espionage thriller set in World War II-era Shanghai. Based on the writings of author Eileen Chang, this Chinese-language tale stars Tony Leung Chiu Wai, Wei Tang, Joan Chen and Lee-Hom Wang. Lee reteams with his longtime producer James Schamus, who has collaborated with the director on nine of his films.