Continuity mistake: In 3-7 "Employee of the Month", Joe Christie says he was with Monk when he got the news of Trudy's death. He said Monk had been laughing, and that he never heard him laugh again. In this episode Monk and Stottlemeyer get called to the scene of a crime, a women's clinic. In this episode there is a flashback to the exact same location years earlier and to Stottlemeyer getting the phone call about Trudy's death. He and Monk were working a case that day and Joe Christie was not present.
Revealing mistake: Watch the opening sequence of this episode very carefully - Clarkson, May and Hammond are not in Downing Street (they are on a set that stands on the BBC backlot) and library footage of the Prime Minister is cleverly edited in to make it look as if they were there at the same time. Even taking into account the fact that the Prime Minister's security service would never allow such an intrusion onto Downing Street, the line up of the shots does not quite match - our three intrepid heroes should be visible in shot when the Prime Minister is shown exiting number 10, but they are nowhere to be seen. It is all sleight of hand and clever editing, but detectable if you watch carefully enough.
Continuity mistake: When Kim and Shego stop chasing Ron back in Drakken's lab Shego is wearing a purple apron, then the camera moves away Shego and Kim then comes back and Shego is not wearing a purple apron, then the camera moves away again and then comes back to her and now she is wearing the apron.
Continuity mistake: In the Blankety Blank sketch,the village people person holds up a board saying "gay" on it, but when it switches to the long shot showing all the characters, it has changed to "massive bender". ""Massive bender" is part of another sketch involving Blankety Blank, so it's an editing problem.
Factual error: The zoologist tells Gavin that he is handling a deadly coral snake. The snake is red, with black and yellow stripes, which is indeed the coloring of the coral snake. However, the yellow bands are inside pairs of black, and only the black touches the red. "Red touch black, good for Jack. Red touch yellow, kills a fellow." This is a harmless milk snake.