Despite being made by John Carpenter, the same guy who did Halloween (1978) and Halloween II (1981), Halloween III: Season of the Witch (1982) has nothing to do with its predecessors. That’s good because there’s only so many sexually-active teens you can poke with a knife before it gets boring.
A druid descendant, fronting as the silver head of Silver Shamrock Novelties™, makes full-head witch, pumpkin and skeleton Halloween masks. These popular items are embedded with a microchip made from pieces of Stonehenge™, and placed there by robots with nice hair. If you’re wearing the mask and watching TV at the specially-designated time, you’ll see the broadcast Halloween secret. And that secret is that it activates the microchip in your mask and your head implodes and turns into snakes and bugs. Oh, yeah – green stuff that used to be your brains also leaks out.
An alcoholic doctor uncovers the plan and, with hottie Stacy Nelkin, tries to convince TV stations to not run the commercial so that kids all over the world won’t get the living room carpet dirty with particulate matter. Good luck with that.
As cornball as it all is, Halloween III: Season of the Witch is a fair investment for your DVD rental coupons. Bonus: Once you hear Silver Shamrock’s “Happy, Happy Halloween” theme song used for the marketing of said kill masks, you won’t be able to get it out of your, uh, head.