CZ12 , also known as Chinese Zodiac, is a 2012 Hong Kong action-adventure comedy film co-written, co-produced and directed by Jackie Chan, who also starred as the main character in the film. CZ12 is the third film of a franchise that began with Armour of God (1986) and its sequel, Armour of God II: Operation Condor (1991). The film co-stars Kwon Sang-woo, Liao Fan, Zoe Zhang, Anna Yao and Laura Weissbecker.

Chan Kong-sang, known professionally as Jackie Chan, is a Hong Kong actor, director, writer, producer, martial artist, and stuntman known for his slapstick acrobatic fighting style, comic timing, and innovative stunts, which he typically performs himself. Before entering the film industry, he was one of the Seven Little Fortunes from the China Drama Academy at the Peking Opera School, where he studied acrobatics, martial arts, and acting. Chan has been acting since the 1960s, performing in more than 150 films. He is one of the most influential action film stars of all time.