Dear David is an American supernatural horror film directed by John McPhail (Anna and the Apocalypse) and starring Augustus Prew, Justin Long, Cameron Nicoll, Andrea Bang, Rachel Wilson, David Tompa, Ethan Hwang and Rachel Risen. In the plot, Adam (Prew) is a man whose life is put at serious risk when he begins to be haunted by the ghost of a boy named David (Nicoll), who tries to kill him at any cost.