People are always trying to kill that woman. Photo: Matt Kennedy Spoilers ahead for 2025 ’s I Know What You Did Last Summer. On paper, slashers and superhero movies don’t have much in common — one’s blood-soaked and the other is largely bloodless. But there’s always been a little more overlap than you might expect, particularly as both genres have given way to decade-spanning franchises. The extended universe of slasher films is, of course, far more disparate than anything cooked up by Marvel