Continuity mistake: Just after Lois decides to get rid of Chris's pimple, the pimple changes position in relation to Chris's hair. (00:09:30)
Continuity mistake: In the scene just before Lois doesn't know the lyrics to the song at the KISS concert, there is a multiple flashing of members of the band. In a shot of drummer Peter Criss, he has blond hair instead of his trademark black. (00:12:20)
Brian Does Hollywood (2) - S3-E2
Continuity mistake: When Brian and the Griffins are sitting at the table, there is a salt shaker in between Lois and Brian. But the next time they show where it would be, it isn't there. The glasses also change.
Ready, Willing, and Disabled - S3-E15
Continuity mistake: When Peter is walking out the door to leave from Joe's room, if you look at the t.v. screen, there are no buildings behind the reporter like in previous shots.
Brian Wallows and Peter's Swallows - S3-E17
Continuity mistake: When Brian is driving Peter and his friends back from the planetarium, the steering wheel just appears in front of him in the middle of a shot. (00:04:45)
From Method to Madness - S3-E18
Continuity mistake: When we first see Brian at the auditions, he is sitting between Stewie and an empty chair, but when he is called up, he is right next to the aisle. (00:05:00)
Continuity mistake: When Peter Criss jumps out from behind the drum-kit, the 'KISS' logo is at the top of the base drum. Then when he is singing the "Chattanooga Choo Choo" the 'KISS' logo is further down the drum. (00:13:00)
Continuity mistake: When Lois is saying "I feel so foolish, it seemed like such a good cause", Meg and Stewie disappear from the chair she was sitting on. (00:13:25)
I Never Met the Dead Man - S1-E2
Continuity mistake: Throughout the episode in the car, there is sometimes a light on the roof, and sometimes there isn't.
There's Something About Paulie - S2-E16
Continuity mistake: In the scene where Peter is showing Cleveland his new car, the first shot shows a car that resembles a VW Beetle. In the next shot the car resembles a Mercedes CLK.
Continuity mistake: During the 'So Long, Farewell' parody, Stewie is seen putting his head on the landing on the stairs, when it cuts back to him, his head is resting on the second stair from the top. (00:04:30)
Continuity mistake: When Peter and the rest are at the bar and Quagmire is telling Peter that he looked through his garbage, Quagmire's mug tops up between shots.
Continuity mistake: When Chris shows Peter his drawing in the forest, in the shot before there was no drawing on either side. (00:19:00)
Continuity mistake: After Peter and Chris have the race to the 'Marker where that girl...', Peter is on the left of the cone, but when the hand comes out, he's on the right. (00:01:40)
Continuity mistake: During Kiss's performance, Paul Stanley (the one with the star face paint) and Ace Frehley (the one with the grey face paint), swap places multiple times.
Fifteen Minutes of Shame - S2-E12
Continuity mistake: When Peter puts his brush to the paint, you can tell that he dabs it in green or yellow paint, but when he paints the woman's blouse, it is red paint. (00:00:25)
Fifteen Minutes of Shame - S2-E12
Continuity mistake: The bush that the artist is painting in the pre-credits scene changes between shots. (00:00:10)
Continuity mistake: When Death is incapacitated and Peter is wearing the Death cloak, the stool that Death's legs are resting upon changes from having purple to brown legs. (00:16:45)
Continuity mistake: When Peter comes home from fishing his hat disappears from the side of the couch in a later shot. (00:03:40)
Continuity mistake: When the children are singing, "So Long, Farewell", as they are going upstairs they pass a picture of Lois' parents hanging along the middle of the stairwell. When they get to the top of the staircase, we see the exact same picture, but now at the head of the stairs. (00:04:20)
