Visible crew/equipment: When Clare enters the beach house to find Kelly with Joey, a boom mic briefly dips into the shot. (00:08:30)
Continuity mistake: When Brandon talks to Jim at the bar in Hong Kong, Brandon's arm moves instantly from resting on the tabletop to holding his beer glass. (00:30:35)
Continuity mistake: When Donna tells her mother that she and David broke up, Donna's arms hang down by her sides in one shot, then they're crossed in front of her, then back at her sides. (00:02:50)
Crimes and Misdemeanors - S8-E19
Continuity mistake: When Brandon is walking Tracy back to her dorm room, her dry erase board on the door says one thing. As Brandon backs away from their kiss, it's a totally different message and the marker is the other way around.
Other mistake: In this episode, Felice and Dr. Martin are supposedly celebrating their 25th wedding anniversary. In the sixth season episode "Earthquake Weather, " Felice told Donna that she had to drop out of the Rose Court competition after getting pregnant. She got married at that time, and suffered a miscarriage. In the earlier episode "Offensive Interference, " Donna saw her mother in a photo of the 1969 Rose Court contestants. Therefore, Felice and John should be celebrating their 29th anniversary, not 25th.
Continuity mistake: When Noah is showing Valerie around his parents' home, you can see that Valerie is wearing strappy black sandals. When Noah and Val walk into the kitchen, Valerie's shoes have changed to full black platform shoes (no straps).
Continuity mistake: When Dylan pulls up to the After Dark, a group of guys come over and ogle his car, but when Dylan enters the club, one of the guys outside is already at the bar. (00:11:15 - 00:11:50)
Continuity mistake: When Sonia asks Donna if she can pay for the dress on layaway, Donna's arms are crossed in front of her, but in the next shot they're down by her sides. (00:20:15)
The End of the World as We Know It - S9-E23
Plot hole: Noah cancels the club's scheduled Monica concert because Dylan pays him to have her give a private performance to Dylan and Gina instead. He seems really excited and proud of himself for some reason. Even if Dylan paid him much more than he would have received from the gate (which is likely), this could cost Noah money in the long run. Many customers would probably get angry and decide to stop frequenting a place that would cancel a concert at the last minute for no good reason. Then again, Noah was never exactly a genius - in business or otherwise.
Ever Hear the One About the Exploding Father? - S10-E20
Continuity mistake: When Jack receives a phone call in his motel room while talking with Dylan, the phone receiver instantly switches hands between shots. (00:13:10)
