Family Guy Season 3 Episode 14
Peter Griffin: Husband, Father... Brother?
While trying to teach Chris about his Irish roots, Peter stumbles upon Nate Griffin, a black man in his family tree. Peter tries to embrace his new-found heritage, but can't quite get the hang of it. When Lois' father, Carter Pewtershmidt, sits the Griffin kids down for a look at his family genealogy, a dark secret is uncovered.
Guest Stars
Wally Wingert
Principal Sloan (voice)
Meredith Scott Lynn
Girl (voice)
Tara Strong
Cindy / Waitress / Girl (voice)
Gary Cole
Cop / Coach (voice)
Kevin Michael Richardson
League Member #2 / Black Professor (voice)