Peter Griffin / Brian Griffin / Stewie Griffin / Glenn Quagmire / Captain Seamus / Tom Tucker (voice)
Lois Griffin (voice)
Chris Griffin (voice)
Meg Griffin (voice)
Cleveland Brown / John Herbert / Zoo Audience Member (voice)
Newport Heiress (voice)
(voice)
Corey (voice)
Donna Tubbs (voice)
Bonnie Swanson (voice)
Joe Swanson (voice)
Various