Continuity mistake: During the scenes on the makeshift snowboard Jackie uses to evade the skiing soldiers, every time you see Jackie's face he is standing left foot forward on the board, but whenever you cannot see his face he is standing right foot forward. (00:19:45)
Continuity mistake: When Jackie fights the big Russian at the under water place, when Jackie comes down the stairs, he comes up to the Russian's chest, but in the next shot he's eye level with him. (01:05:40)
Continuity mistake: In the last shark scene Annie is wearing a chain-mail over the swimsuit. After the aquarium glass is broken, and she is led away by the bad guys, she is wearing a blue and orange wet suit.
Continuity mistake: In the Chinese parade towards the end of the film, at one point an enemy heavies attempt to capture Annie is blocked by Jackie on his stilts. In one shot the heavy is right up against the stilts, but as soon as the close-up cuts to a long shot he is now about 6-feet away from the stilts, which is the perfect distance for Jackie to kick him with a stilt.