Not in the Line of Fire - S3-E15
Continuity mistake: When Mike is watching the tape for the last time, it shows that he was protecting Nicki. We can see a reflection of Mike's office, and the doorway. It's completely empty, but when the shot changes Nicki is standing right there. (00:20:20)
Not in the Line of Fire - S3-E15
Continuity mistake: When the vendor throws the hotdog at the press conference, a lot of the toppings/condiments trail behind it. When the shot changes and the hotdog hits Mike, there are no condiments trailing behind it. (00:19:10)
Continuity mistake: When Charlie and Caitlin are talking in the hall, they see Paul using his new rowing machine. It is sticking a few inches out of his office. The shot changes as the pair start walking and you can see the rowing machine is now about three feet or so out of his office. (00:09:20)