Brian: Portrait of a Dog.Quahog is in the grip of an unusual heat wave. The Griffins ask Brian to enter a dog show, offering a top prize of $500, so they are able to buy air conditioning. Brian performs his tricks at the show; Peter asks Brian to beg for a treat, but Brian finds it demeaning and exits quickly. On the way home, Peter and Brian argue until Brian exits the car; the police give Brian a ticket for violating the local leash law. Another debate ensues and Peter mentions that he found Brian as a stray dog. Angry that Peter had brought that up, Brian leaves the house, whereupon he is badly treated by the community and must sleep at a bus stop. Peter purchases a new cat which turns out to be abusive, so the Griffins abandon it and search for Brian. By the time Peter decides to apologize to Brian, he has been taken away by the police and awaits his death sentence. Brian begins to plead his case, but is interrupted when the court decides "it is stupid" to listen to a dog. As he is about to be dismissed, Peter steps in and delivers a last-ditch emotional appeal on his behalf. The city council members hearing the case are not on Brian's side, but Peter promises to give them $20 each, convincing them to free Brian. The charges against Brian are dropped and the town shows him new respect.