From visionary filmmaker M. Night Shyamalan comes a thriller about a tight-knit family who are taken hostage by four armed strangers while vacationing at a remote cabin. The visitors, led by Dave Bautista (Guardians of the Galaxy), demand that the young girl and her parents make an unthinkable choice: to save their family or save humanity.

Special Features:
-Includes Blu-ray, DVD and a digital copy of Knock at the Cabin (Subject to expiration. Go to NBCUCodes.com for details.)
-Deleted Scenes
-Chowblaster Infomercial - Extended
-Choosing Wisely: Behind the Scenes of Knock at the Cabin
-Tools of the Apocalypse
-Drawing a Picture
-Kristen Cui Shines a Light