Every Halloween, Michael Meyers walks around the neighborhood in a William Shatner mask and brutally murders people.
The neighbors gather together and form a mob and burn his house down.
Or they set a trap, which goes wrong, and ends up killing most of them.
Someone clever, like Jamie Lee Curtis, ends up catching Meyers and wounding him or killing him.
But, somehow, he comes back the next Halloween.
All the while, William Shatner goes around in a Michael Meyers mask, killing people.
But nobody stops him.
Not even Jamie Lee Curtis.
Or someone in a Jamie Lee Curtis mask.