* CameoProp:
** The book Necronomicon from ''Franchise/EvilDead'' films and The Crate from its namesake story from ''Film/{{Creepshow}}'' can be spotted inside the Voorhees house.
** The jungle gym from the original version of the ''Film/TheBirds'' can be seen on the backyard of the Voorhees house during the final battle.
* WhatCouldHaveBeen:
** Original idea for a ninth ''Friday the 13th'' film was about Jason going to LA and being an OutsideContextVillain for two rival street gangs who unite their forces to stop him.
** The character of Elias Voorhees was supposed to appear, either as Jason's father or brother.