Continuity mistake: During the alley fight scene, the Indian hits Cho over the head with a crate then picks him up with both hands. In the next shot, the Indian suddenly is holding a knife.
Continuity mistake: Just before Cho drop-kicks the van's windshield, the Indian is sticking his head out of the window. In the next shot, the Indian's head is no longer sticking out.
Continuity mistake: When Cho and Dave confront the thugs in the park, the guy in jeans and boots is lying on the table, but he is standing in the next shot.
Continuity mistake: In the scene when Cho & Dave Hatcher confront the thugs in the park, one thug is on the right, at the back, holding a radio. He says, "Oh look, here come the policemen. I wonder what they want with us this time?" In the next shot, the radio is on the park bench, in front of his knees. (00:51:25)
Continuity mistake: During the park battle scene where Cho uses fans to fight the cowboy thug, the cowboy's sunglasses appear and disappear between shots.
Continuity mistake: The van's windshield gets destroyed when Cho drop kicks it, but a later shot shows that it is still intact. (00:39:20)
Continuity mistake: When Cho jumps onto the roof of the van, the driver changes position from left to right. The shot was mirrored.
Continuity mistake: When Cho catches up to the van by jumping on the roof of a parked car, his pose changes between shots.
Continuity mistake: When Cho chases the van, he grabs on to one of its ladder steps. In the close-up, he's holding on by the ladder bars.
Continuity mistake: As Cho chases one of the thieves up the stairs, another thief grabs his leg. In the close-up, the thief is not grabbing his leg.