Continuity mistake: When Regan and Carter are waiting for Cooney to pick them up in the car, look at the row of parked cars behind them when a truck passes between them and the camera. A Ford Capri suddenly appears parked behind the white Ford Anglia.
Continuity mistake: In the final car chase when Cooney jumps out of the car and it crashes into the barrels and explodes there is no-one on the back seat when the Princes should be there. (00:48:00)
Continuity mistake: During the first car chase it's obvious two different cars are used as the squad car reg no NHK295M. On one car the front right hand wing has a broken indicator and damage around it and a radio aerial, the other one has none of this.
Visible crew/equipment: When the Princes stop the jag to throw the man out, camera lights and a crew member are reflected in the side of the car. (00:01:17)
Continuity mistake: During the first car chase the boot of the jag opens, and later on in the chase it has shut by itself.
Continuity mistake: During the first car chase, Regan is a passenger in the squad car - the stunt double looks nothing like him.
Answer: Scripted.