Halloween (2018)

Continuity mistake: In the end, when Michael has grabbed Karen's ankle and is trying to pull her down into the basement, Allyson grabs a knife off the floor and stabs him. However, if you watch very closely, you can see she's already holding the knife in one shot before she grabs it. (It's the shot right before Laurie screams "I've got you!" to Karen.) You have to pay attention because it goes by quickly, but you can see Allyson lifting the knife into frame for a split second, even though she doesn't pick it up off the floor until about 15 seconds later.

TedStixon

Laurie Strode: You don't believe in the Boogeyman?
Martin: No.
Laurie Strode: You should.

Question: The last we saw of Michael Myers he was trapped in a basement with a fire that started, and wasn't shown making any attempt to escape. I know he is never shown dead, except nothing in the movie gives any valid evidence that Michael Myers used a Houdini to get out of the basement. Nothing shows or implies that he escaped, but a sequel is in the works. If he survived during a fire then how the hell did he escape the basement?