Mike Flanagan, following up his excellent Oculus, does a superb job of employing a rather familiar premise as a springboard for a tense and creepy little chiller.
So tense and involving as to make everyone watching a flinching, wincing, cheering participant, "Hush" ought to join the best works of Hitchcock, Carpenter and De Palma as a future teaching tool in genre film courses. This is how it's done.
It's a sharp, finely tuned thriller that goes down familiar paths but with flair and skill. Flanagan doesn't hold back on the gore, but he doesn't rely on it.