Peter Griffin / Stewie Griffin / Glenn Quagmire (voice)
Lois Griffin / Marla (voice)
Chris Griffin (credit only)
Meg Griffin (voice)
Cleveland Brown (voice)
Male TSA Worker #2 (voice)
(voice)
Larry (voice)
Amelia Bedelia (voice)
Scott (voice)
Commercial Narrator (voice)
Joe Swanson (voice)
Mayor Adam West (voice)
Toilet Announcer (voice) (uncredited)