‘11817’ Netflix Sci-fi Horror: Filming Underway & What We Know So Far

11817 Netflix Horror Film Preview

Picture: Greta Lee (left) and Wagner Moura (right) on the set of 11817 – Chernin Entertainment

Filming has been underway on Netflix’s exciting new horror 11817, which stars Narco’s Wagner Moura and Russian Doll’s Greta Lee, since April 2025. With the whole cast announced and the film deep into production, we expect filming to end soon. Here’s everything we know so far about 11817 on Netflix.

11817 is an upcoming Netflix Original horror film directed and produced by Louis Leterrier (Lupin) and written by Matthew Robinson (Love and Monsters).

Peter Chernin, Jenno Topping, and Kori Adelson are the executive producers of Chernin Entertainment. Oly Obst is an executive producer for 3 Arts Entertainment. Lastly, Damian Anderson, Benski, Cécile Gaget, Lars Sylvest, and Thorsten Schumacher are the remaining executive producers.


What is the plot of 11817?

Netflix has provided a synopsis for the film:

“11817 centers on a family of four who are sealed into their home with no way of getting out. If that doesn’t sound nightmarish enough, their resources are running thin, and they must work together to survive not only a lack of essentials but also the mysterious, looming threat that is keeping them trapped inside.”

Speaking with TUDUM, 11817 director Louis Leterrier shared his thoughts on the story:

“11817 challenges the idea of a safe haven, turning a family home into a hostile environment where survival demands unity. This is an ordinary family’s worst nightmare, pushing them to their limits to protect each other and exposing the fragility of security — and the desperate fight to reclaim it.”


Who are the cast members of 11817?

It has been confirmed that Greta Lee and Wagner Moura will play the two lead roles in the film.

Greta Lee will be most familiar to Netflix subscribers as Maxine from the Groundhog Day-esque comedy Russian Doll. She has starred in several television shows since then, including Housebroken, The Morning Show, and The Studio. She will also star in Netflix’s upcoming film House of Dynamite and Disney’s Tron: Ares.

Greta Lee 11817 Netflix Horror FilmGreta Lee 11817 Netflix Horror Film

Picture: Greta Lee in Netflix’s Russian Doll (left) and in Apple’s The Morning Show (right).

Wagner Moura is best known for his portrayal of Pablo Escobar in Netflix’s acclaimed crime drama, Narcos. He has since starred in a handful of other Netflix projects, including the films Wasp Network, Sergio, and The Gray Man. He even reprised his role as Pablo Escobar in Narcos: Mexico.

Wagner Moura 11817 Netflix Horror FilmWagner Moura 11817 Netflix Horror Film

Picture: Wagner Moura in Narcos (left) and Wasp Network (right)

Also confirmed to be in the cast are: Emma Ho (The Expanse)Gabriel Barbosa (May December), Noah Alexander Sosnowski (Section 8), Nancy Baldwin (Everest), Riley Chung (The Hunger Games: The Ballad of Songbirds & Snakes), Lewis Goody (Virdee) as Greg, Sid Edwards (Geezers) as Max Richardson, Jed Aukin (The Courier) as Scott, Tawny Fontana (My Don Quixote) as Jasmine.

Full Cast 11817 Netflix Horror FilmFull Cast 11817 Netflix Horror Film

Picture top left to bottom right: Emma Ho, Gabriel Barbosa, Noah Alexander Sosnowski, Nancy Baldwin, Riley Chung, Lewis Good, Sid Edwards, Jed Aukin, and Tawny Fontana.


What is the production status of 11817?

Development

Filming Scheduled

Filming Ongoing

Post-Production


Netflix confirmed on April 21, 2025, that production had begun on 11817. It’s unclear when filming will end.


When is 11817 coming to Netflix?

At the time of writing, there is no confirmed release date for 11817. We would expect to see 11817 on Netflix sometime in 2026.

For now, we await official confirmation from Netflix.


Are you looking forward to watching 11817 on Netflix? Let us know in the comments below!

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