Mainstream - S3-E3
Continuity mistake: When Kitty goes to get a midnight snack, her hair is down. But a few shots later, her hair is up in a ponytail.
Continuity mistake: When Nightcrawler teleports into the police car, the seat belt is buckled around him. How did the seat belt buckle itself around him? The police wouldn't have buckled the seat belt for no reason.
Continuity mistake: In the breakfast scene, Nightcrawler teleports onto the chandelier to grab food. However, in previous shots we've seen of the dining room, there was no chandelier anywhere near the dining room table.
Continuity mistake: When Principal Kelly is placing the caution tape across the destroyed restroom wall, he applies it at a diagonal angle. When the shot changes, the tape is now at a horizontal angle, and he is now applying a second piece at a diagonal angle.
Continuity mistake: After Rogue absorbs Blob's powers to stop him from collapsing the bleachers, the shot changes, and we see Blob falling to his knees, and Rogue standing directly behind him. The shot changes again, and Rogue is suddenly crouched down on the rubble with Kitty standing behind her, and Blob nowhere to be seen.
Continuity mistake: The claw marks Wolverine slashes through the door are suddenly longer when he exits the room.
Mainstream - S3-E3
Continuity mistake: During the cold open, Kitty is wearing slippers when she and Kurt fight the vandals. After the battle, she's barefoot, with no explanation as to where her shoes went.
