Corrected entry: At the very start, two people are in a car, but it's being torn apart by Macra. The woman says that they'd lied to the computer and said they had three people instead of two. Yet when the Doctor is in a car with the man at the bottom layer of cars, the man says that if they lied and said that they had two people instead of three, the wheel would automatically lock. (00:24:50)
Professor Lazarus
4th Sep 2011
Correction: That's not at all what he said. The Doctor asked why he couldn't manually drive down to the fast line. The driver responded that the wheel was locked, as in, it's always locked. It only unlocks if there are three people in the car.
Knever