Continuity mistake: At the beginning of part 2 Scarlett walks by her sisters who are working in the field, carrying two water buckets. They start arguing, and Scarlett slaps Suellen, without any indication that she had put the buckets down. In the next shot we see her bending forward to pick up the buckets again.
Character mistake: Prior to the Scarlett's Pledge scenes, Mammy Informs Scarlett (while they're standing out side of Scarlett's father study door) "We ain't got nothing but radishes in the garden." The next scenes show Scarlett walking through the fence that surrounds the garden. walks up to where the radishes are growing, digs one up, wipes it off and starts to eat it. This actually is a carrot, not a radish.
Revealing mistake: When Scarlett runs out of the Wilkes's house calling for Rhett after Melanie dies, she bumps into a pillar that supposedly helps support the house/porch. The pillar wriggles quite violently at her touch, revealing it as a simple stage prop and not part of the house.
Add timeMovie_Freak 1
Continuity mistake: After Frank Kennedy's death Scarlett is drinking in her bedroom. She takes his picture, which is standing on the dressing table, and turns it on its face. In one close-up shot this picture is placed on a piece of lace, in all others not. When she finally leaves the room the picture is gone completely, and also all other things on the dresswing table are rearranged.