After hearing that a second Julie has been found dead, Natalie drives off to the scene without its location ever being revealed to her.
The coffee cup jumps between Dr. Kroger's hand resting in his lap and sitting by itself on the chair's armrest between shots.
Lt. Disher drips ice cream on his tie, so he puts the ice cream container down on the table in front of him next to the lid. In the next shot it's gone, then it's back again.
Stottlemeyer closes the case file twice (before the Terminator reference).
Monk rides in an elevator. Previously, he stated he has a fear of elevators.
When Natalie is talking to Julie about her father naming her after his Aunt Julie, she explains that Aunt Julie worked in Vietnam as one of the first female war correspondents.
However, female war correspondents are documented as far back as WWI.
However, female war correspondents are documented as far back as WWI.
Julie Teeger is driving with her instructor in a Student Driver car that has no rear-view mirror. No driver's education instructor would ever give driving lessons in a car with no rear-view mirror.
Randall was eating ice cream in Natalie's house. She said: "Vanilla Fudge, my favorite." However the ice cream container is clearly labeled "Chocolate."
When Captain Stottelmeyer, Lt. Disher, and Monk arrive at the bicycle accident scene, both the Captain and the Lt. open the back doors of the police cruiser from the inside. You cannot open the back door from the inside of a police cruiser.