Revealing mistake: When Brian says "Our tickets were in the bags", half of his left hand is missing for a frame.
Continuity mistake: Chris is playing "Guess the word I'm thinking of" with Meg at the table, and they both have a plate and glass in front of them. In the next shot, when Peter walks in, Chris's plate, glass, and arm vanish from the table. (00:16:10)
Continuity mistake: In the car after escaping the motel, Stewie and Brian are talking, and Brian says for Stewie to add the part where he smashed his head on the windshield. In this part, the sun visors have vanished from the car. (00:10:20 - 00:10:45)
Continuity mistake: When Stewie is getting out of the hotel bed to answer the phone and burns his hand on the radiator, the phone cord is shown on the right side of the receiver. But right after he burns his hand and swears, the angle changes, and he grabs at the phone, but now the cord is on the left side. (00:08:35)
Continuity mistake: At the airport, a man walks up to Stewie and asks him, "Aren't you a little young to be traveling alone?" To which Stewie responds, "Aren't you a little old to be wearing braces?" From the side view, the man's mouth is closed; then it cuts to a close-up of his face, and suddenly he's gritting his teeth, showing his braces. (00:04:40)
Answer: Lacey Chabert was the actress who originally voiced Meg in early episodes. She left of her own accord due to being in school and other acting work; Seth MacFarlane has stated there was no tension with her leaving, but it makes for a handy joke for the show.
Jon Sandys ★