High school loner Bird Fitcher has no idea what dark secrets are tied to the mysterious Polaroid vintage camera she stumbles upon, but it doesn't take long to discover that those who have their picture taken meet a tragic end. Bird and her friends must survive one more night as they race to solve the mystery of the haunted Polaroid before it kills them all.

Thomas Kaiser inherits an ancestral mansion that has been in his family for generations — only to learn that he has also inherited an ancient curse stemming back to the Crusades. Forced into his new role as “protector” — the guardian appointed to keep the evil demons in the house at bay — Thomas teams with an ambitious local realtor and paranormal cleric to unravel the mystery of the house, while struggling to awaken the beautiful Briar Rose, held captive in a terrifying netherworld seen previously in his dreams.

An amnesiac must reach back into his mind for memories that will help him save the love of his life before a virus completely takes over.

Maddy and Cole were inseparable friends until high school started and Maddy became the most popular girl on campus. When she starts feeling lonely and heartbroken, she reconnects with Cole and the duo conspire to destroy the ultimate teen popularity contest

After an attack renders her blind, Ellen withdraws from the world to recover. But soon she plunges into paranoia, unable to convince anyone that her assailant has returned to terrorize her by hiding in plain sight.

Clare Bleecker is an average Catholic high school student who lives with her grandparents after being orphaned. She seems normal, but Clare will do whatever it takes to protect loved ones when confronted by the evil she faces in her small town.

Two strangers believe in love but never seem to be able to find its true meaning. In a wild twist of events, fate puts each in the other's path on one stormy New Year's Eve.

When Olivia gets deferred from her dream college, she begins to spiral. In an attempt to regain control, she embarks on a social media-fueled rampage against those that stand in the way of her success. But as things escalate, she is forced to confront her darkest impulses in order to get ahead.

Georgia is an ambitious young woman and the manager of the high-end hotel, which attracts guests of all kinds—including heartbroken singles, an infamous pop star, and a European ex-prince who recently abdicated his throne — all looking to escape from their everyday lives and come to the hotel as a sanctuary during the holiday season. Georgia’s work and personal life become entangled when she is caught between the charming hotel chef Luke and the sophisticated ex-prince staying at the hotel, Prince Raymond. The storylines of Georgia and the hotel’s eclectic guests twist, turn, and come together, as they unexpectedly find friendship, love, and inspiration.

After their car breaks down in an eerie small town, a young couple are forced to spend the night in a remote cabin. Panic ensues as they are terrorized by three masked strangers who strike with no mercy and seemingly no motives.

The plot will follow the events of previous film (The Strangers: Chapter 1) while the story will expand in "new and unexpected ways".

The third and final installment of the trilogy of sequels, entered principal photography concurrently with the previous two installments.