In Paranormal Activity 3, it is either alluded to or outright stated what is actually causing the hauntings/possessions that occur in the entire series. I can'
the-drop
saint-maud
the-wild-bunch
the-fault-in-our-stars
dubbing
war-for-the-planet-of-the-apes
thunderball
miss-peregrines-home-for-peculiar
road-to-perdition
all-grown-up
kung-fu-panda
the-impossible
a-fish-called-wanda
wolf-hall
dont-just-stand-there
nobody-knows
et-the-extra-terrestrial
inception
wes-anderson
45-years
falling-skies
trolls
warm-bodies
dynasty
the-thirteenth-floor
a-clockwork-orange
the-wall
camelot
12-angry-men
the-exorcist-ii