Continuity mistake: Torrential rain falls during the big shoot-out scene at the Ghost Market, but when Park Do-won is up on the rooftops, a 360 degree pan shot shows only light clouds that could never dump such rain.
Factual error: Although the movie was set in the 1940s, the railroad track had modern concrete ties.
Other mistake: Although the movie was set in the 1940s, one of the Japanese Army motorcycles was a modern dirt bike (long front forks, swing-arm rear suspension, etc.) modified to look old.
Other mistake: During a grueling chase through the desert, and even sitting on the ground to eat, Park Chang-yi's black suit remains spotless until he is finally thrown from his horse.
