Continuity mistake: Thomas comes back to the food truck after tripping. The biker gang leader kicks back the skateboard. You can see there's nothing on the counter in front of David, but when Thomas puts down the tray (should have been trays since he had 2), there's a coke paper cup instead. (00:16:44)
Continuity mistake: When David tosses the skateboard to Thomas so he can start taking orders and serving clients, Thomas backflips onto it. You can see behind him a veggie stand with 2 customers, that have completely disappeared in the shot when he lands on the skate. (00:13:15)
Continuity mistake: Yuen Biao by mistake splashes the policeman with his bucket. Behind the officer, the van has very little soapy foam left over the store logo. But once the policeman smears his face with the greasy rag, the quantity of soap has increased, effectively blocking out of the writing. (00:06:12)
Continuity mistake: When the limo pulls over to ask directions to the protagonists, Jackie has washed away the soap from one corner of the van, but when he turns around to talk to the bowler hat guy, the front of the van is back being all bubbly-soapy. (00:05:10)
Continuity mistake: When the bad guy punches Lola Forner in the mouth, she falls over dropping her bag and box in front of her. On the floor, she does not move, and yet when the goons stand her up, her belongings are far back in the corridor. (00:43:40)
Continuity mistake: Towards the end of the scene at the restaurant with all the fat guys, Moby (Sammo Hung) drinks wine by the decanter, and spills some on his lapel. When he is shown at the counter making his exit, the jacket is all dry. (00:32:40)
Continuity mistake: When the prostitute in the alley asks Gloria's daughter if she's new, she brings a cigarette to her mouth. In the shot that follows she is repeating the same gesture, starting with her lips curled in a smile. (00:26:10)
Continuity mistake: When Jackie jumps off his balcony the first morning, the Spanish grocer is ducking with his hands above his head, while in the close-up of Jackie landing he's using his hands to shield his veggies. (00:04:00)
Continuity mistake: When Sylvia kicks the keys under the door, the longer key points towards Moby as it slides, but towards the door in the reverse shot. (00:44:05)
Continuity mistake: When they back the van in to the taxis, the van's back fender gets pretty dented. In the next shot the fender is fine. (01:00:15)
