The dynamic duo of Chon Wang and Roy O’Bannon return for another crazy adventure. This time, they’re in London to avenge the murder of Chon’s father, but end up on an even bigger case. Chon’s sister is there to do the same, but instead unearths a plot to kill the royal family. No one believes her, though, and it’s up to Chon and Roy (who has romance on his mind) to prove her right.
With his eye on a lovely aristocrat, a gifted illusionist named Eisenheim uses his powers to win her away from her betrothed, a crowned prince. But Eisenheim’s scheme creates tumult within the monarchy and ignites the suspicion of a dogged inspector.