You Can't Win

"Poor old engine! It's no good, Stuart. You can't win."
Duke is feeling poorly and Stuart jokes that he and Falcon may have to keep him in order. Duke pays no attention, but when he is taking his passengers home, he starts wheezing and Falcon and Stuart have to help him. The three split up at the next station so Falcon can take Duke's train to the dock and Duke and Stuart can take Falcon's train home. Stuart is delighted, but Duke is not quite out of steam and makes a grand effort. At the top station, a man tells his son that Duke had to help Stuart, who furiously disappears in a cloud of steam.