Fiend Without a Face (1958)
Get ready for the ultimate late-night cinematic freak-out, because Flashlight Theater has dug up one of the most wonderfully bizarre sci-fi horror flicks ever conceived! In "Fiend Without a Face", a military base in Canada is attacked by an invisible, bloodthirsty presence that is literally sucking the brains and spinal cords right out of the local population. When the monsters finally reveal themselves in the final act, you won't believe your eyes—they are literally stop-motion, crawling human brains with spinal-tail antennae that leap out of the shadows! It is gory, it is pure campy madness, and it's the perfect reason to stay up past your bedtime!