When Bonnie tells Joe that she is tired of being married to a handicapped person, Joe gets a leg transplant. Excited about his new ability to walk, Joe engages in extreme sport, and soon ditches his current friends, for more active ones. Peter and the guys are upset at how Joe is acting and decide to teach him a lesson.

Peter convinces Brian to move in with Jillian. Stewie moves in with them as well to help pay the rent, but he tries to interfere with Brian and Jillian’s relationship by throwing Brian a drinking party. Meanwhile, Meg and Chris get jobs at the local convenience store. While Chris and the manager, Carl, talk about their favorite movies, Meg is stuck with all the hard work. She eventually stands up for herself and as a result, gets fired.

With the Griffins stuck at home during a blackout, Peter begins to tell a story, which leads to a Star Wars flashback. Acting out scenes from Star Wars Episode IV: A New Hope, Peter plays Han Solo, Lois is Princess Leia, Stewie becomes Darth Vader, Brian plays Chewbacca, and Chris is Luke Skywalker. Cleveland and Quagmire will play the parts of R2-D2 and C-3PO, while Herbert is the wise Obi-Wan Kenobi.

In the Season 5 Finale of Family Guy, Death grants Peter’s wish to go back in time to 1984 when he was 18, but only for one night. He ends up bailing on a date with Lois to hang out with a movie actress. When he returns to the present, he soon realizes that everything is anything but normal, as he is now married to the former actress, and Lois is with Quagmire. Meanwhile, Stewie, Chris and Meg have also taken on Quagmire’s charming characteristics.

Lois runs for mayor of Quahog, though she doesn’t become the front-runner until she dumbs down her political views. Once in office, she becomes corrupted with the power that she now holds, and begins accepting bribes so that she can buy herself expensive things. Meanwhile, Peter comes to enjoy being the ‘first lady’ of Quahog, and all of the perks that go along with it.

After Chris is expelled from school, he is sent to a boarding school that his grandfather Carter attended, but Chris doesn’t exactly fit in. Meanwhile, the chicken returns to pick a fight with Peter.

Lois gets a job as the church organist, so the family decides to begin going back to church. When Stewie gets sick after receiving communion, the congregation becomes convinced that he has been possessed by the devil. While On the run, the family ends up in Texas, where Peter begins to fit right in with the cowboys, Stewie enters the ‘Little Miss Texas’ pageant, and Chris and Meg sneak into George W. Bush’s house.

The Griffin family decides to start their own restaurant, though have a hard time attracting customers. After Joe promises to help, Peter is excited at the fact of it becoming a local hangout for the police. However, things don’t really turn out as hoped, and instead it begins to be popular with the handicapped. When Peter attempts to change the place, a sudden twist of irony quickly changes his mind.

Peter helps Bill Clinton with his flat tire, and they soon become friends. They begin spending a lot of time together and Lois begins to believe that Bill inflicting bad influence on Peter. But when she confronts Bill, they end up having sex. Peter, upset that his wife would do this, tries to get back at Lois by having an affair of his own, but soon realizes that he loves her too much to do so. Meanwhile, Lois and Stewie try to potty-train Brian.

Peter takes Quagmire to work but Peter messes things up, causing Quagmire to lose his job as a pilot. After not being able find another job, Peter and Cleveland make plans to help him get his old job back. When the plan fails, Quagmire receives advice from his idol, Hugh Hefner.