The Ghost in the Darkness

What starts as a poignant medical documentary about Deborah Logan's descent into Alzheimer's disease and her daughter's struggles as caregiver degenerates into a maddening portrayal of dementia at its most frightening, as hair-raising events begin to plague the family and crew and an unspeakable malevolence threatens to tear the very fabric of sanity from them all.

Twenty years after three teenagers disappeared in the wake of mysterious lights appearing above Phoenix, Arizona, unseen footage from that night has been discovered, chronicling the final hours of their fateful expedition.

In 1988, young sisters Katie and Kristi befriend an invisible entity who resides in their home.

After the discovery of a mysterious VHS tape, a brutish police SWAT team launches a high-intensity raid on a remote warehouse, only to discover a sinister cult compound whose collection of pre-recorded material uncovers a nightmarish conspiracy.