The Beginning of the End - S4-E1
Continuity mistake: We see the red car at the start smash through some fruit stands. All the fruit falls off the car, and we then see the car skid round a corner with more fruit falling off it, despite there being no fruit on the car by this time. (00:01:30)
Through The Looking Glass (2) - S3-E23
Continuity mistake: When Jack throws Ben on the floor in front of the survivors, the wounds Ben has on his face change in severity between shots. (00:14:40)
Through The Looking Glass (1) - S3-E22
Continuity mistake: In the ER, the size and shape of Jack's bandage changes a few times between shots. (00:17:00)
Through The Looking Glass (1) - S3-E22
Continuity mistake: When the others in the Looking Glass station go to call Ben, the door is open. As the shot changes, it is now closed and they have to open it. (00:11:00)
Through The Looking Glass (1) - S3-E22
Continuity mistake: Jack reaches for the paper with his left hand in the first shot, and his right hand after the camera has changed. (00:02:10)
Continuity mistake: Charlie's list that we see several times in the episode is constantly changing in regards to the writing on the paper. Most noticeable is the word Time and I Heard. (00:11:20)
Continuity mistake: When Charlie hears DriveShaft on the radio, his brother has his hand on the wing mirror in one shot but on Charlie in the next and vice versa. (00:05:10)
The Man Behind the Curtain - S3-E20
Continuity mistake: Ben says that Jacob is going to be very angry. When he's saying this, pay attention to the strap of his bag. It goes from straight to twisted and back to straight without being touched. (00:15:50)
Continuity mistake: When camping, Charlie walks over to Desmond, who is holding a photo of him and Penny. In the first shot, he is holding it by the sides of the photo, but when the shot changes to a different angle, he is now holding it at the bottom of the photo with both hands. (00:17:50)
Left Behind - S3-E15
Continuity mistake: When Kate wakes Jack up, she says everyone left because of her. When she does, his arm goes from across her belly to much higher depending on the shot. (00:36:00)
Left Behind - S3-E15
Continuity mistake: When Kate and Juliette land in the mud, they land face first. When the camera changes to above, they're covered in mud all over, including their back. (00:30:10)
Left Behind - S3-E15
Continuity mistake: The mud on Kate's face when she lands in the mud patch changes from when she lands to when she lifts her head up. (00:30:20)
Left Behind - S3-E15
Continuity mistake: In the diner, the size and shape of the mess on the waitress changes between shots. (00:26:50)
Left Behind - S3-E15
Continuity mistake: When Kate is riding in the tow truck, the amber hazard lights are flashing. As we see it pull into the garage, there is one shot from ground level where these lights are not flashing. (00:02:50)
Answer: He was eating a peice of an orange with the skin still on.
XIII