Cheers ( 1982 )

Continuity mistake: When Coach takes Norm out of the bar, Carla walks past them. In the next shot, Carla is suddenly seen walking out of shot at the other side of the room without any time to get there that fast. (00:16:50)

Continuity mistake: When Diane starts laughing, Sam walks over to Carla and she looks at him. In the next shot, Carla is looking down at her notepad. (00:20:35)

Continuity mistake: When Carla is reading out an order to Sam, there is someone visible to the left of screen who isn't there in the next shot. (00:20:40)

Continuity mistake: When Diane says "Nothing" to Sam, there is a crease on her top and part of her necklace is resting on that crease. 2 shots later, the crease is gone and the necklace is hanging freely. (00:21:25)

Sam's Women - S1-E2

Continuity mistake: Just after Norm says "This man knows his animal kingdom" he looks at his watch and there's nothing in the other hand. In the next shot, his hand is suddenly on his beer glass. (00:20:40)

Sam's Women - S1-E2

Continuity mistake: When Carla is explaining to Norm why there are drawbacks to dating beautiful women, the amount of beer in Norm's glass changes a couple of times.

The Tortelli Tort - S1-E3

Continuity mistake: When Carla comes to the bar with her shrink, the lights aren't reflected in the door as they usually are. The lights are suddenly reflected on the door a further two shots later. (00:18:00)

The Tortelli Tort - S1-E3

Continuity mistake: When they are talking about Ed coming to the bar. Coach is drying a glass, the shot changes and he is no longer holding the glass.

Sam at Eleven - S1-E4

Visible crew/equipment: The very first shot after the opening titles shows cars driving in front of the bar. If you look at a brown car that drives past, you can see the director sitting in the director's chair, reflected on the car. (00:03:00)

Sam at Eleven - S1-E4

Continuity mistake: When Norm tells Dave he is the best sports reporter in town Dave is holding sunglasses and a paper. The shot changes and he is now only holding the paper.

Any Friend of Diane's - S1-E6

Continuity mistake: When Coach is talking to Rebecca for the first time he is suddenly drying a shot glass then it disappears.

Friends, Romans, Accountants - S1-E7

Audio problem: When Norm goes to leave the bar to plan his toga, a smack sound is heard just as he passes Cliff. There was nothing there that could have made the smack sound. (00:06:30)

Friends, Romans, Accountants - S1-E7

Continuity mistake: The distance between the candle and apron change between shots as Norm talks to Sawyer. The apron also changes the way it is folded between shots. (00:17:50)

Continuity mistake: When Carla says to Diane that Sam is the father of her son, after Diane says "You plucky little soldier, you" her head is facing Carla. Shot cuts and she's instantly half way through turning her head. (00:10:30)

Continuity mistake: When Sam walks back into the bar, Carla turns her head away from Sam after he says "I forgot my bubble gum". Her head is facing Sam again in the following shot. (00:11:40)

Upvote valid corrections to help move entries into the corrections section.

Suggested correction: Just before the shot changes Carla is seen turning her head facing Sam.

Visible crew/equipment: When Sam, Carla and Diane are in Sam's office and begin laughing Coach walks in, laughs for a few seconds, and leaves. Right after that the obvious shadow of a piece of equipment (probably a camera) passes across the floor in front of Diane. (00:22:15)

Continuity mistake: When Carla says "And I will be your slave for the evening" she has a towel over her shoulder. When Diane goes over to talk to her it's gone.

Continuity mistake: When Diane finds out that Gino is not Sam's son, the towel that is on Coach's shoulder keeps changing position. In one shot it disappears then when the camera is facing him half is in font and half in back. When the camera is to his back most of the towel is in the back.