If you are unfamiliar with The Littlest Hobo (we shall dispense with any pointless remarks about the American film or brief 1960s TV program that preceded it), it was a Canadian live-action television show from the late-1970s to mid-1980s aimed at children in which the title character, a dog, roamed solo from town to town solving crimes. He cannot talk. That's a real thing that happened on television. I would now like to share some Wikipedia…