Continuity mistake: When the landlady shows Judy to her "luxury apartment" note the position of the vertical deadbolt lock affixed to the front door and jamb, but the next morning when Judy leaves for the ZPD, as she unlocks the door the deadbolt lock has moved higher up on the door and jamb (note wallpaper). Additionally, just as Judy opens the door we can see that although the interior deadbolt is affixed higher, its key cylinder on the exterior side is much lower, which makes no sense, but then the deadbolt is back to normal.
Continuity mistake: After Dory reads the wall map while she's in the glass carafe, when Hank hides behind the rolling cabinet there's a long shot of the corridor with him at the far wall, then in the next shot from behind Hank a drinking fountain has suddenly appeared on the wall to the left, between two pictures.
Continuity mistake: When Moana is throwing sticks into the ground, after she starts singing, look back at that spot and all the thrown sticks have disappeared.
Continuity mistake: When younger Norm is talking with his grandfather, there is a crack in the ice beside Norm about a foot away from him, but later on in the scene in a shot from behind Norm and Grandpa, Norm is suddenly standing about two feet away from the crack. (00:05:20)
Continuity mistake: Towards the end of the principal's lecture on rule number 1, down the street next to the bus you can see a boy with a flashy orange raincoat in the distance. Then he's on top of the school steps as the angle changes, mid-sentence when Dwight goes "You need to respect me." (00:07:50)