Continuity mistake: In one wide shot as the fire trucks drive down the road, it is apparent that Kyle's red ford, which she crashed earlier, is not there. It should be partially visible in this shot, yet isn't. (00:59:20)
Continuity mistake: From when we see Phil hit the floor and break his neck, to when we see Phil again in a different shot when Joanne runs over to him, the way Phil is laying has changed. (00:45:35)
Continuity mistake: When the teacher throws Chucky into the closet you can see three tables in the shot. All three tables are stacked close to each other. When it cuts to a wide shot the tables are moved farther away from each other. (00:34:15)
Continuity mistake: When Miss Kettlewell throws Chucky into her closet, on the right of her big silver desk is a black pencil pot. But in the next wide shot of the classroom, the black pencil pot has moved much further to the left of her desk. Other items on the desk, such as the sheets of paper, and books also move. (00:34:10)
Factual error: The Chicago Fire Dept fire truck is red but the real Chicago Fire Department colors are black over red. (00:59:20)
Continuity mistake: When Miss Kettlewell says "No? Then who did?" all the children leave the room, and the door closes. In the next shot we see the door closing again. (00:34:00)
Continuity mistake: In the classroom scene, the huge blow-up globe sitting by the wall changes position between shots. (00:34:10)