Did anyone watch that episode, it was on Cartoon Network just a little while ago. Stewie and Brian travel to different dimensions and one is a world controlled by dogs. The dogs are the people and the people are their pets. It's really funny and I like the box of "free kids to good home" and the "human pound." Stewie (the human version) gets taken to the pound b/c he didn't have his leash on. LMAO!