Continuity mistake: When Miranda arrives late at her meeting, the position of her right hand is not continuous between shots.
Continuity mistake: During breakfast, Sam twirls her fingers around and gestures at Carrie, then lowers her hand. From the opposite angle it's raised.
Continuity mistake: Charlotte's cocktail turns around between shots, check the apple slice. (00:08:01)
Lights, camera, relationship - S6-E5
Continuity mistake: When Sam shows the newspaper with the Smith Jerrod news, she holds it from the lower corner. A shot later Sam is holding the middle part of the newspaper.
Lights, camera, relationship - S6-E5
Continuity mistake: When Steve kisses Miranda goodbye his hands are either on her cheeks or on her neck depending on the shot.
Lights, camera, relationship - S6-E5
Continuity mistake: Sam hands Carrie a paper with an article about Jerry. Carrie holds it with both hands, but the left one disappears in the close-up shot.
Lights, camera, relationship - S6-E5
Continuity mistake: When Carrie and Sam have dinner, Sam's right arm is either holding the Martini glass or bent on the table. This swaps back and forth.
Lights, camera, relationship - S6-E5
Continuity mistake: Sam, tells Jerry they have to work on his abs, turns her head and stares at him. A shot later her head is turned sideways and she is looking away. (00:12:58)
Lights, camera, relationship - S6-E5
Continuity mistake: After the play, Jerry takes off his jean jacket, but it suddenly appears at elbow level half a second later.
Lights, camera, relationship - S6-E5
Continuity mistake: Charlotte says she's too sad about leaving Harry and Miranda places her fork near the bowl on the right. A shot later her hands are on the plate on the left.
Lights, camera, relationship - S6-E5
Continuity mistake: When Anthony chats with Charlotte he puts his left elbow on the bench, hand hanging loose. From the opposite angle the hand vanishes.
Lights, camera, relationship - S6-E5
Continuity mistake: The baby's head looks in totally opposite directions when Steve hands Miranda the piece of cake.
Lights, camera, relationship - S6-E5
Continuity mistake: During lunch, when Carrie tries to fix a date for Charlotte, Charlotte's hand is on the table or not. (00:03:49)
Lights, camera, relationship - S6-E5
Continuity mistake: Carrie walks with Berger while she holds an open umbrella next to a window shop. Shot swaps to the inside of the place, she keeps walking by the very same spot but now her arm is lowered and the umbrella is closed. (00:00:45)
Pick-a-little, talk-a-little - S6-E4
Continuity mistake: When Carrie has dinner with Berger, the position of her right arm swaps between raised or lowered.
Pick-a-little, talk-a-little - S6-E4
Continuity mistake: When Miranda gives some advice to the girls, the passers by behind her disappear in the following shot.
Pick-a-little, talk-a-little - S6-E4
Continuity mistake: When Sam has dinner with Jerry and does the secret service agent fantasy, his hands swap between lying on the table or raised by his face.
Continuity mistake: When Carrie gives Berger his sound machine gift, he either holds it by his side or next to his chest, depending on the shot. (00:26:10)
Continuity mistake: When Sam sprays whip cream on the guy, she puts a drop by his right nipple and a bunch around his navel. A shot later, cream appears on the right side of his abs. (00:19:50)
Continuity mistake: When Carrie and Sam walk down the street and talk about Berger's ex, the passers by differ between the wide and close-up shots.
Answer: I'm a long-time fan of the show, having re-watched it many times, and I definitely remember slightly different dialogue at the end of that episode than what's on my DVD. I'm afraid I have no idea why this change might have been made or any other info, but you're not insane.
Purple_Girl