Plot: Peter’s sister, Karen, decides to come for Thanksgiving and bullies Peter the same way Meg treats him. While Meg is at first amused, she later feels badly and decides to help Peter train to defeat his sister in a wrestling match
Cast
Seth MacFarlanePeter Griffin / Brian Griffin / Stewie Griffin / Glenn Quagmire / Tom Tucker (voice)Seth MacFarlane was 42 in Family Guy - Season 14 - Peter's Sister (Episode 6).
Birthday: Fri, Oct 26 1973
Alex BorsteinLois Griffin / Tricia Takanawa / Loretta Brown / Barbara Pewterschmidt (voice)Alex Borstein was 44 in Family Guy - Season 14 - Peter's Sister (Episode 6).
Birthday: Mon, Feb 15 1971
Mila KunisMeg Griffin (voice)Mila Kunis was 32 in Family Guy - Season 14 - Peter's Sister (Episode 6).
Birthday: Sun, Aug 14 1983
Seth GreenChris Griffin (voice)Seth Green was 41 in Family Guy - Season 14 - Peter's Sister (Episode 6).
Birthday: Fri, Feb 08 1974
Mike HenryCleveland Brown (voice)Mike Henry was 50 in Family Guy - Season 14 - Peter's Sister (Episode 6).
Birthday: Sun, Nov 07 1965
Belita MorenoRosario Vargas (voice)Belita Moreno was 66 in Family Guy - Season 14 - Peter's Sister (Episode 6).
Birthday: Tue, Nov 01 1949
Kate McKinnonKaren Griffin (Heavy Flo) (voice)Kate McKinnon was 31 in Family Guy - Season 14 - Peter's Sister (Episode 6).
Birthday: Fri, Jan 06 1984
Sanaa LathanMuhammad Ali's Wife (voice)Sanaa Lathan was 44 in Family Guy - Season 14 - Peter's Sister (Episode 6).
Birthday: Sun, Sep 19 1971
Kevin Michael RichardsonJack Skellington / Cleveland Brown Jr. (voice)Kevin Michael Richardson was 51 in Family Guy - Season 14 - Peter's Sister (Episode 6).
Birthday: Sun, Oct 25 1964
Dee Bradley Baker(voice)Dee Bradley Baker was 53 in Family Guy - Season 14 - Peter's Sister (Episode 6).
Birthday: Fri, Aug 31 1962
Crew
John HolmquistDirectorJohn Holmquist was >> in Family Guy - Season 14 - Peter's Sister (Episode 6).
Birthday: Unknown Birthday
Tom DevanneyWriterTom Devanney was 63 in Family Guy - Season 14 - Peter's Sister (Episode 6).
Birthday: Thu, Mar 13 1952