American Dad! Season 19 Episode 3

Stan takes Steve to the barbershop to mingle with his circle of friends, which ends with Stan, Steve, and Tuttle on the run from the Mafia after Stan lets it slip that Tuttle is in witness protection. Meanwhile, Jeff starts journaling after Hayley gets sick of him telling her every little detail about his day, and the journal ends up being the bible to a futuristic religion.