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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)
The Man Behind the Curtain - S3-E20
Continuity mistake: When Ben and his father climbs up the hill in the camper, there are obvious dents on the front-right and rear-right of the camper. But the camper looks brand-new when they stop on top of the hill. (00:35:50)
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The Man Behind the Curtain - S3-E20
Continuity mistake: When Sawyer gets back to the camp and is talking to Sayid, in the shots facing Sayid, Sawyer's hair is swept back but in the shots facing Sawyer it's hanging down his face. (00:09:30)
Answer: He was eating a peice of an orange with the skin still on.
XIII