Family Guy - Episode 12.21 - Chap Stewie (Season Finale) - Promotional Photos + Synopsis By DarkUFO (April 29, 2014, 4:15 am) Family Guy



FAMILY GUY: An angry Stewie goes back in time to break up Peter and Lois so he's never conceived. But instead, he is reborn into a "Downton Abbey"-esque British household in the "Chap Stewie" Season Finale episode of FAMILY GUY airing Sunday, May 18 (8:30-9:00 PM ET/PT) on FOX. FAMILY GUY ™ and © 2014 TCFFC ALL RIGHTS RESERVED.