Jackie Chan and Owen Wilson team up again for a sequel to Chan's best American film to date. Shanghai Knights places more emphasis on comedy this time around, although Chan's spectacular fight scenes and comic stunts hardly take a back seat. This time the duo heads to London on a revenge mission. Naturally they will uncover a plot against the royal family and will wind up on Big Ben sooner or later. While at times it feels like a forced retread, there is still much to like.