Continuity mistake: The girl in the flooding tub is weighted down and has her hands tied in front of her. When the police lift her out, the weights are gone and her hands fall to her sides, and then are tied again when she is on the floor.
Continuity mistake: In episode 3 or 4, one of the characters is knocked out and lying on the floor in the Russian sub. He is on the 'left' side of the shot most times he is shown, but occasionally he's on the right.
Continuity mistake: The only letter that Alexander B. Cust really wrote himself is briefly shown when Poirot visits the office of the Twinkle Toes stocking company. The lowercase "R" is too high every time (meaning that the typewriter isn't perfect, a detail put in for realism). Yet all the close-ups of a typewriter progressing through the work on that letter, or any of the letters written on the same machine, show a perfectly aligned "r."
Continuity mistake: When Irina meets XIII on the river dock, she leaves her car, closes the driver side door and walks to XIII. Moments later, when XIII is shot, she runs back to her car, where the door is wide open.
Continuity mistake: After Naomi apologizes to Cyn for hitting him on the head, in the shot facing Naomi she reaches for Cyn's brandy with her right arm extended, but next shot it's her left arm extended. Then Naomi holds the brandy bottle with her left hand and removes the brandy's cap with her right, but in the next semi-closeup the bottle and cap have switched hands. (00:23:10)
The Planet of Dr. Moreau - S1-E4
Continuity mistake: When the Silver Surfer first discovers he has been enslaved, his board is buried in the ground. When he breaks free of the enslavement and calls his board back to him, it is wedged in the side of a mountain.
Continuity mistake: When Theresa and Ben walk down the road leaving town, and run into the woods from the Sheriff, Theresa's roller suitcase falls over on its 'back'. A minute later, when Ethan catches up to them, the suitcase is on its 'front'. (00:36:30 - 00:37:30)
Continuity mistake: As Dave is leaning over the edge of the air boat with Rose behind him, he pulls a chunk of metal out of the water and places it on the edge of the boat on his left side. When he gets up from his lying position moments later, the metal is gone. Moments later again, with an overhead shot of the boat, we see what appears to be that piece of metal positioned at what would have been his right side, not his left. This is also where we see him step over the seat (twice!) in subsequent camera angles. (00:30:00)
Continuity mistake: Throughout the series, the Barbers pull their cars straight up their driveway. But the cars are nearly always shown coming back down the driveway driving forward.
Continuity mistake: At the film premiere, when Charlotte is speaking with her two colleagues in the lobby, the cigarette in her mouth appears and disappears between shots. (00:42:42)
Containment - S1-E5
Continuity mistake: At the end of the episode, when the bad guy is preparing the syringe of small pox, he follows the usual method of tapping out any air in the tube - when he is shown injecting himself, a large air bubble is back in the syringe (which would probably kill him quicker than the smallpox).
Give Me Something Good to Eat - S1-E2
Continuity mistake: When Devon's mom is interviewing Bree and Logan near the beginning, when she asks them about Junior, Bree's arms change positions between cuts.
Continuity mistake: Kate and Donny are having a drink after they close the bar. She's alternately holding the bottle by its neck or much lower down. (00:24:00)
Continuity mistake: When Howard sees his ex in the jacuzzi, his glass has a little bit of alcohol in it. When he drops it and it shatters, the glass is empty.
Continuity mistake: When Tom gets a copy of his hospital admission records, his SSN is stated to be 542-68-4360. However, in an earlier episode ("A Rough Whimper of Insanity"), he tells the hacker that his SSN is 549-24-1889.
The Two Faces, Part Two - S1-E7
Continuity mistake: The first time Peter is inside the memory with his mother, two ornamental flags can be seen hanging on a wall next to a light switch as they talk in the living room. One of these flags suddenly turns roughly 45° to the left without anyone touching it. (00:07:33)
Episode #3.2 - S3-E2
Continuity mistake: Dalton and the terrorist are fleeing from the building when Locke arrives and hits the terrorist who has backed into the street with his car, thereby saving Dalton. The terrorist flies over the hood and lands behind the car in the street, never going anywhere near the driver's side of the car. Locke reenters his car to a broken driver's side mirror.
Bloodshed in the Bordello - S20-E12
Continuity mistake: Zac goes in a playroom to investigate, puts a truck on a playhouse roof and tries to get a presence to push it off but nothing happens. He walks around to investigate the rest of the room. He squats down to look inside of a tent and when he does the camera pans out to show Billy in the doorway. When it does the truck is not on the roof of the playhouse, but when Zac stands up and walks by the playhouse, the truck comes flying off it.
Continuity mistake: Hannah enters the bar wearing a University of Texas hooded sweatshirt with its unmistakable school color when she asks Charley to take her to see her father. When they arrive at her father's house, she is wearing a plain dark sweatshirt.
Episode #1.1 - S1-E1
Continuity mistake: When David meets the Home Secretary for the first time outside her car, he is wearing a grey shirt. In the next scene (in the lobby) his shirt is white, before turning grey again later.