Famous mystery writer Mallory is presumed dead on social media until some mysterious posts indicate that she is in fact alive, and writing a new novel.

A woman recently separated from her wealthy husband is terrorized during one harrowing night when a masked intruder breaks into her home. Is it a random home invasion or is something more malicious and personal going on?

While on a road trip through the desert, Charlie and her boyfriend Aidan's car breaks down in the middle of nowhere. Heading to a nearby town, Charlie suddenly finds herself on her own when her boyfriend goes missing.

Lisa learns that her stepfather, whom she hasn't seen in years, suffered a deadly fall down the stairs at the family home and that her estranged mother has been arrested for his murder. As she begins to investigate what happened, she discovers that not everything is as it seems.

A lawyer is caught in a terrifying game of cat and mouse when a drink with an old friend escalates into an obsession that jeopardizes everyone she loves.

When Jennifer wakes up with amnesia after a traumatic attack, her doting husband cares for her. But she soon realizes the danger is far from over.

On Christmas Day the Texas area to the South West of Fort Worth is struck by a massive storm system sprouting several severe tornadoes.