Continuity mistake: When Carter and Zhang Ziyi are fighting, Carter is wearing alligator skin shoes (brown). However, when Ziyi thrusts the sword at Carter and Carter falls back on a chair raising his feet, you see him wearing black running shoes with a white sole.
Visible crew/equipment: When Carter is fighting Zhang Ziyi, she thrusts a sword into his coat. For a split second, there is a side shot where a crew member is crouched down behind the statue on which Carter is leaning, looking up at Carter. (01:13:45)
Continuity mistake: When Carter is singing karaoke, first you see the girls beginning to join him on stage. In the next scene (right after the scene with Inspector Lee's reaction to Carter singing), you see Carter dancing with a DIFFERENT group of girls (it lasts a couple of seconds). Then, when Lee is calling out Carter, the original dancers from the first scene are back. Use the tall Chinese girl wearing the pink dress on the right side of the screen as reference in the first scene, then she disappears in the second scene and reappears in the last scene. (00:06:45)
Answer: "Give me money or I won't drive. Pay me, pay me, pay me" and "now you're speaking my language."