From stories that explore the terrors of everything from demonic possession to overzealous faith to the thin line between belief and uncertainty, here is TIME's take on the 15 best religious horror ...

For decades, horror films have brought to life our deepest fears, unsettling imaginations while pushing the boundaries of what cinema can achieve. Black-and-white monster classics relied on spooky ...

From The Thing to The Silence of the Lambs, these are genuine horror movie masterpieces with brilliant acting.