Mr. Monk and His Biggest Fan - S6-E1
Continuity mistake: When Natalie is talking to Marci at Monk's door, Natalie's position in relation to the door changes between shots. (00:04:45)
Mr. Monk and His Biggest Fan - S6-E1
Continuity mistake: As Marci is telling Monk about the picture she painted of him, Monk and Natalie approach her. As they approach, they change position between shots. (00:10:30)
Mr. Monk and His Biggest Fan - S6-E1
Continuity mistake: The stacks of yellow craft blocks that Marcy is carving with her knife change both positions and quantity between shots. (00:20:00)
Mr. Monk and His Biggest Fan - S6-E1
Continuity mistake: Near the end, when Ringel pulls a gun on Monk and Marcy, he reaches over and closes the venetian blinds. There's no gap in the shuttered blinds when he walks away from the window. Then there is. Then there isn't again. (00:34:30)
Mr. Monk and His Biggest Fan - S6-E1
Continuity mistake: Ringel closes the blinds, then turns and walks away from the window. After a brief shot of Monk and Marcy, Ringel turns and walks away from the same window again. (00:34:40)
Mr. Monk and His Biggest Fan - S6-E1
Continuity mistake: In the lumber yard, Randy shows a rare streak of genius by knocking out the bad guy with a 2x4 shoved through a stack of boards. When the 2x4 strikes Ringel, it stops its slide protruding about six inches from the stack. When the camera angle changes for the very next shot, the 2x4 is suddenly sticking out more than a foot. (00:39:30)
Mr. Monk and His Biggest Fan - S6-E1
Continuity mistake: When the Captain is approaching the killer, a piece of wood is protruding from the cart. After a cut, that wood suddenly disappears. The cart has also inexplicably shifted to be much closer to the killer. (00:40:00)
Mr. Monk and His Biggest Fan - S6-E1
Plot hole: It's out of character for Monk, a chronic stickler for details, not to correct an error, especially one relating to his own life. Marcy's diorama for "Mr. Monk & the Three Pies" includes Natalie, who wasn't around yet when "Three Pies" occurred. The doll should be of Sharona, but since that would ruin the ensuing joke, Monk is allowed to overlook it. He's aware of Marcy's unreasoning obsessions, but Monk's OCD would simply not permit him to keep quiet about a mistake that glaring.
Mr. Monk and His Biggest Fan - S6-E1
Continuity mistake: When the lady that just "bought" Randy gives him his shirt you can see from behind that he closes one button of his shirt. But in the next shot 2 seconds later there are at least 5 buttons closed already.
Mr. Monk and His Biggest Fan - S6-E1
Continuity mistake: When Randy is playing "Timber", we see a close up shot of the boy taking out a middle piece and there's no other middle pieces removed. But in the next shot, you can see 2 middle pieces gone.
Answer: Notice also that in the opening credits scene when he is touching parking meters her also wipes his hand on his clothes each time he does it.