In the old CSI: Crime Scene Investigation tv show, there's a scene where William Petersen's character is chasing a bad guy into a rail yard. An end cab switcher rolls by at about 10 MPH with one decrepit old coach behind it, and the bad guy jumps into the coach. I figure that wasn't a great place to hide, inside an empty car apparently being towed to a scrapyard. Petersen follows him - and it turns out the car is completely full of people! Apparently this was supposed to be a working Amtrak (or commuter?) train.