Chon Wang (Chan) and Roy O'Bannon (Wilson) are back in the saddle, but off the range. In this sequel to Shanghai Noon
, they're out to settle a score in civilized London.
When a Chinese rebel murders Chon's estranged father and escapes to England, Chon and Roy make their way to
England with revenge on their minds. Chon's sister, Lin (Wong), has the same idea, and uncovers a worldwide conspiracy to murder the royal family but
almost no one will believe her. With the help of a kindly Scotland Yard Inspector and a 10-year-old street urchin, the acrobatic Chon gives
Victorian Britain a kick in the pants as he attempts to avenge his father's death and keep the romance-minded Roy away from his sister.