Jackie Chan was all jovial and talkative at Hotel Centara Grand in Bangkok yesterday for the launch of his new movie Chinese Zodiac. Chan, who was in Macau on Saturday for the film's premiere and is now on a whirlwind tour to promote it, plays a master thief who hatches a plan to steal antique artworks representing the 12 signs of the Chinese zodiac. Chan is 58, and it's rumoured that he will be back to star in Rush Hour 4, the Hollywood action-comedy franchise that made him a global superstar. He also hummed along when the Thai national anthem was played at the press conference. Chan is due to fly out today.