Continuity mistake: When the police are chasing Kar in the subway you see one of them stopping and sitting next to a woman on a bench. The camera angle changes and the woman is gone. (00:13:07)
Continuity mistake: During Jade's talk with Nina at the exhibit, Jade's hair keeps on changing position during the scene. Sometimes it's near her face and then it's not, and sometimes her ear is sticking out and then it's not. (00:33:12)
Revealing mistake: When Kar is fighting the bad guy on the roof, the guy holds him up by the throat supposedly choking him, but if you look closely, you can see that he is holding Kar under the chin, not choking him. (00:58:00)
