Directed by: Rick Rosenthal
Starring: Jamie Lee Curtis, Donald Pleasence, Charles Cyphers, Jeffrey Kramer, Pamela Susan Shoop
Audio problem: When Michael bursts through the door at the hospital, Loomis fires his gun and Michael stabs him. He drops his gun on the floor and it makes no sound when it hits.
Audio problem: When Loomis shoots Michael in the opening here his gun sounds different from the previous movie.
Revealing mistake: When Loomis shoots the marshal's window out, when he makes a u-turn you can see the tire marks on the road and dirt from previous takes.
Sam Loomis: I ought to handcuff you to the wheel, but I have a feeling I'm gonna need you in there. Can I trust you?
Marshal: What have I got to lose, except my job?
Question: How can Michael recognize Laurie as his younger sister since he wouldn't have seen her since she was only two years old?
Answer: There is a scene where Laurie dreams about meeting Michael as a young teen. It's unknown whether this is an actual memory of real events, but since nothing indicates otherwise, we could assume the he saw her at an older age when she looked closer to her 17-year-old self.