Visible crew/equipment: When Fischer reverses into the Mini you can see the camera lights reflected into the side of the car Fischer is driving.
Continuity mistake: When Freeth and Gibson meet under the canal bridge a barge sails past them in the direction that carter is approaching from, but when the camera is on Carter the barge has disappeared .
Continuity mistake: When Tina comes out of the bureau de change and walks towards the car there is no one walking behind her, but as soon as she gets in to the car the shot from inside the car shows two people walking directly behind her.
Audio problem: When Eddie Monk and Brian Fischer are fighting in the car, Fischer collides with three parked cars. The same sound effect of the crash is used all three times, also the sound of breaking glass is heard but no glass is broken on any of the cars.
Answer: Scripted.