When Memphis is being chased by Castlebeck, when he gets on the bridge with the accident when he only has 4 minutes to deadline. When he gets out of the car when the camera view is going up, as soon as it clears the ambulance, look at the flatbed truck. The bed on the flatbed is up, and the ambulance in the way, then the view goes to Memphis again. Then when the camera is looking at the flatbed truck again (no more than 3 seconds later), the ambulance is moved, and the flatbed is down.