2. The Nun (2018)
A spin-off from the hot Conjuring franchise, The Nun explores the origins of the demonic entity Valak introduced in earlier installments while delving into chilling backstories revealing how evil manifested within a convent during World War II-era Europe. Actors reported to have freaked out throughout the shoot, some saying they even heard disembodied voices or shadowy figures that seemed to linger just beyond their view.
All these elements increase tension in already spooky scenes set by the makers, so these disturbing events triggered several viewers to ponder if perhaps there is a sort of curse associated with what they deal with right down into the content shown- further making this horror according to Bloody Disgusting.
Where to watch: Max, Netflix.