Shortly after comic artist Adam responds to Internet trolls, he begins experiencing sleep paralysis - while an empty rocking chair moves in the corner of his apartment. As he chronicles increasingly malevolent occurrences in a series of tweets, Adam begins to believe he is being haunted by the ghost of a dead child named David. Encouraged by his boss to continue the "Dear David" thread, Adam starts to lose his grip on what is online...and what is real.

Horror
Thriller
John McPhail
Justin Long
Andrea Bang
Augustus Prew
Rachel Wilson
Ethan Hwang
Tricia Black
René Escobar Jr.
Rachel Risen
David Tompa
Deshay Padayachey
Buzzfeed Studios
Lionsgate