Continuity mistake: When Jimmy Dave and Joe are in the break room Jimmy stands up, the shot changes he is sitting down, the shot changes again he is standing up. (00:05:40)
The Trainer - S3-E11
Continuity mistake: When Lisa walks into Dave's office and says "You Canadian?" One of Dave's hands is at his ear, the shot changes and his hand is now at his side.
Continuity mistake: Jimmy is talking to Beth about stocks. Bill is seen opening the door to the booth, the shot changes and he is already in the booth. (00:13:30)
Continuity mistake: When Dave and Bill are in Dave's office, the coffee mug on Dave's desk changes position.
Continuity mistake: When Dave and Beth are in Dave's office talking about what happened between him and Lisa, there is a coffee mug on Dave's desk. The handle is pointed at the camera. When Dave picks up the mug, the handle is now pointing away from the camera. It changes positions other times too.
Continuity mistake: The box Ed pushes off the elevator lands in front of Dave. When Dave picks up the box it has moved.
Retirement - S5-E21
Continuity mistake: When everyone is at the conference table at the beginning, there is a bottle near Max that keeps changing position.
Continuity mistake: While Max and Lisa are talking about how he likes Beth the person in the booth changes.
Continuity mistake: When Bill is in Dave's office trying to be funny the coffee mug on Dave's desk changes position a few times.
Beep, Beep - S4-E16
Continuity mistake: At the end of the scene between Bill, Lisa, and Dave when Lisa is yelling at Bill about lying that they had sex, the person in the booth is seen taking off her headphones twice.
Other mistake: When Jimmy leads Dave to the elevator, the door opens as they are headed to it, but no one gets off, and no one hit the button to call the elevator.
Who's the Boss: Part 2 - S4-E13
Other mistake: Robert Hegye's character in the show is called Sal but is credited as Al.
Who's the Boss: Part 2 - S4-E13
Revealing mistake: When Joe's brother punches him you can see that he misses.
Who's the Boss: Part 1 - S4-E12
Other mistake: The whole time Beth is typing the computer screen never changes, it actually looks to be some sort of start screen.
Visible crew/equipment: At the beginning of the scene with Jimmy, Lisa, Matthew, and Beth in Lisa's office a boom mic is visible.
Continuity mistake: When Dave's friends are at the conference table and Joe comes to talk to them, the door to Lisa's office is open. The next shot inside Lisa's office, the door is closed.
Continuity mistake: When everyone is at the conference table and Bill is telling them that he is going to have a baby he is holding a cup, after the opening credits, continuing the scene immediately, the cup is on the table.
The Secret of Management - S4-E9
Visible crew/equipment: When Dave walks into Lisa's office, studio lights can be seen above the door.
The Secret of Management - S4-E9
Other mistake: The coffee mug that Cadbury gives Bill is empty.
Stupid Holiday Charity Talent Show - S4-E8
Continuity mistake: While they are talking about the talent show at the beginning of the episode the coffee mug on the table changes position.
