Other: When Bruce and Mos Def are running through the alley near the beginning, they run past a Chinese man who slams a dumpster lid shut. Once Bruce pulls out his gun to look back, that same man starts running because he gets scared. In the next shot, he continues running, but soon stops as if he thinks filming is over. This is visible right before the camera pans to the right.

Factual error: When Eddie and Jack are in the ambulance you see a curtain over the window behind Jack. This would be a MAJOR infection control/sterility issue and therefore no ambulances have curtains, especially linen.