Seth MacFarlane
Self / Peter Griffin / Brian Griffin / Stewie Griffin
Alex Borstein
Lois Griffin (archive footage) (voice)
Seth Green
Chris Griffin (archive footage) (voice)
Mila Kunis
Meg Griffin (voice)
Mike Henry
Cleveland brown (archive footage) (voice)
Lacey Chabert
Meg Griffin (archive footage) (voice)
Randy Crenshaw
(voice)
Ralph Garman
(voice)
D.D. Howard
(voice)
Jon Joyce
(voice)
Bob Joyce
(voice)
Phil LaMarr
(voice)
Rick Logan
(voice)
Kate Rigg
(voice)
Chris Sheridan
(voice)
Danny Smith
(voice)
Nicole Sullivan
(voice)
John Viener
(voice)
Anna K. Gold
Outspoken Viewer (uncredited)