Continuity: Myers at the end rips Rachel's shirt on the sleeve when she is driving the truck, right after he rips it, it is together again, he rips it again, then it is together again!
Great sites
Mistakes
When Loomis and the sheriff are surrounded by the teens dressed like Michael Myers, Sheriff Meeker say's "If I catch you it's a weekend in jail" indicating that it's a Friday. Halloween was actually on a Monday in 1988. See more...
Trivia
The guard at the beginning claimed that Michael killed 16 people in the past. Michael also officially kills 16 people in this movie, including Jamie's step-mother who was murdered by Jamie possessed by Michael. See more...
Halloween 4 mistakes
Continuity: When Dr. Loomis is thrown through the window by Michael Myers in the school notice that Myers' hair has strangely turned white. The next shot Myers' hair has gone back to being brown. This is more evident in the widescreen version.
Continuity: When Loomis and the sheriff are surrounded by the teens dressed like Michael Myers, Sheriff Meeker say's "If I catch you it's a weekend in jail" indicating that it's a Friday. Halloween was actually on a Monday in 1988.
Halloween 4 trivia
The guard at the beginning says that Michael killed 16 people, we only see Michael officially kill 14 people in parts 1 & 2, which means there are two more victims we never see.
The guard at the beginning claimed that Michael killed 16 people in the past. Michael also officially kills 16 people in this movie, including Jamie's step-mother who was murdered by Jamie possessed by Michael.