Continuity mistake: When Atwood is sent back and continues his fall, he lands on a black police car with his head and body lying on the bonnet face down. From the overhead shot his body has completely disappeared, as he was wearing a light grey suit which would stand out on the black car.
Continuity mistake: At the beginning of Chen Zen's trial there is a shot of the guards closing the courtroom doors. Then there's a wide shot of the whole courtroom and the guards can be seen in the background closing the doors again. (00:41:01)
Continuity mistake: When Crane is melting at the end, watch his arm-blades... at one point they go from being perfectly normal, to floppy and "melty", then right back to normal between three cuts.
Continuity mistake: After the Grandmother dies and Blankman is walking home with his brother, we see a car pass with a wheel lock on the front driver's side tire. When we see it again a few shots later, it's now on the passenger tire.
Continuity mistake: When they meet the girl at the junkyard, Ditch walks over to her when she gets out of the plane. The bad guy with him puts his right hand in his coat as if to pull out a gun, it cuts to see the two men from behind and the bad guy has his right hand down by his side, cut to a front shot and his right hand is back inside his coat.