Brian's gay cousin Jasper visits the Griffin house and announces that he is engaged to his partner and wants to be married at their house. When Mayor West bans gay marriage in an effort to cover up and bring attention away from a scandal of his own, Brian resorts to hostile actions to try to change the Mayor's mind. Lois and Peter question their view towards gay marriage while Chris joins the "Young Republicans" Club to impress a girl.
Seth MacFarlane
as Peter Griffin / Brian Griffin / Stewie Griffin / Glenn Quagmire / Tom Tucker (voice)
Alex Borstein
as Lois Griffin / Tricia Takanawa / Loretta Brown / Barbara Pewterschmidt (voice)
Mila Kunis
as Meg Griffin (voice)
Seth Green
as Chris Griffin (voice)
Patrick Warburton
as Joe Swanson (voice)
Arif Zahir
as Cleveland Brown (voice)
Patrick Warburton
as Joe Swanson (voice)
Chad Morgan
as Alyssa (voice)
Stark Sands
as Justin Hackeysack (voice)
Adam West
as Adam West (voice)
Michael Clarke Duncan
as Boy on Mushrooms (voice)
Kevin Michael Richardson
as Chris Griffin on Mushrooms (voice)