Revealing mistake: After the fight between Stewie and Olivia at the concert hall (followed by their breakup), Simon tells Stewie that the act without Olivia is "over" as he turns to walk off the screen. However, before Simon is even partially out of the shot, he completely disappears.
Continuity mistake: In the episode when Peter finds out that he is retarded, in the scene where they are about to start shooting at each other, when Peter says, "Nobody fire at Lois. She's scared.", look over his shoulder. In the picture, Stewie is facing left. Later, when they're shooting at each other, Stewie is facing right.
Continuity mistake: When the family is in the traffic jam there's a shot from the front of the car, and in the next shot from the backseat of the car, Peter's face (glasses and part of nose) is reflected in the rear view mirror. However, there's no rear view mirror in the first front shot or shots following backseat shot.
Add timeRandy DeShong