Continuity mistake: When Becker offers Dr. Elizabeth a beer from his fridge there is an orange inside, when it cuts back to Becker the orange is gone.
Continuity mistake: The number of cookies in the pan in front of Reggie changes a few times throughout the scene.
Continuity mistake: Becker puts money on the counter of the diner as he is getting ready to leave, the money changes position and disappears between shots.
Continuity mistake: After Bob comes into the diner when Jake and Reggie are drinking beer, Reggie is seen taking a drink, the shot changes she is now holding it by her side, the shot changes again and she is now drinking it again.
Continuity mistake: When Becker and Detective Borkow are sitting at the counter in the diner, at one point, a plate of food suddenly appears in front of both of them.
L.A. Woman - S5-E3
Continuity mistake: In the first scene in the diner, after Chris comes in, there is a paper bag that appears on the counter for one shot.
Continuity mistake: In the final scene, Margaret is holding a pink paper. She starts to put it down, the shot changes. She is now holding a white paper.
Continuity mistake: In the final scene, when Becker is talking, on the table behind him, there is a mug and newspaper. The mug is next to the newspaper. In one shot, the mug moves to being on top of the newspaper.
Continuity mistake: Reggie picks up the quarter that Becker left behind. She is not holding anything else. Becker comes back in; she is now holding a book.
Continuity mistake: In the final scene, Becker's sandwich is on the counter. The shot changes, he is now holding the sandwich.
Continuity mistake: When Jake is talking about his date, he folds up his cane twice.
Truth and Consequences - S1-E19
Continuity mistake: Becker picks up the ketchup, then sets it down to his right. The shot changes; it is now in his left hand. The shot changes again, and he picks it up with his right hand.
Continuity mistake: At the very beginning of the episode after Reggie tells Jake and Bob what they are eating, Bob takes a drink from a cup he is holding. The shot changes and he is now wiping his mouth with a napkin, then picking up the cup.
Continuity mistake: When Becker gives the paper to Dr. Simmons and says "just sign will you" there is a knock at the door, the shot changes, and the paper has changed position.
Continuity mistake: When Bob, Becker, Jake and Reggie are talking at the diner about Becker not sleeping, Becker is sitting at the counter with a cup in front of him his hands are in his lap, the shot changes and his hands are now on the cup. (00:10:35)
Continuity mistake: When Becker is making coffee Margaret puts a folder on the table, the next time we see the table the folder has moved and a cereal box has appeared.
The Roast That Ruined Them - S2-E17
Continuity mistake: At the beginning of the episode when Reggie, Becker, and Jake are talking about Reggie's boyfriend, Reggie picks up a bottle of water from the counter, the shot changes and Reggie is now has her hand on the bottle sitting on the counter.
Truth and Consequences - S1-E19
Continuity mistake: When Becker comes into his office to talk to Mr. Gordon he shuts the door completely. Part way through the scene the door is now partway open.
Truth and Consequences - S1-E19
Continuity mistake: Becker puts the toothpick with a flag on it next to his plate - the next shot it is in front of the plate.
Love! Lies! Bleeding! - S1-E12
Continuity mistake: When Bob walks into the diner Reggie is taking a muffin out of a box - she closes the lid, the shot changes the box is now open, then keeps changing between closed and open for the rest of the scene.