Seat belts and windows are a constant source of continuity errors in this production. Windows in numerous scenes that are up when filmed from the opposite side of the vehicle (showing visible dust and dirt) are magically down when filming a closeup through the window of the person on that side, complete with hair now blowing in the breeze. Similarly, seat belts alternate between worn and unworn from one shot to the next, such as in the closing scene when Nigel is spotted from the roadway.