 CREW: When Carl Weathers (qv) and Vanity (I) (qv) jump out of  the hotel window to escape the police and onto the roof of his  convertible parked in an alley, their impact reveals the mattresses  inside the car covered with black cloth which comes undone at the  rear window. You can also see the scaffolding at the bottom of the  scene for the camera, also protected with a mattress.