Lost in Transit (1917)

Mr. Kendall, a wealthy man who had sent his infant son to a home after the death of his mother at birth, decides that it is time for his son to come home. On his carriage ride to the father he has never seen, however, the boy mysteriously disappears. At the same time, a woman deposits a little boy on the cart of Italian junk man Niccolo Darini, and then disappears.