The Last House | Official Trailer

The official trailer for Netflix's sci-fi thriller The Last House shows a family of four suddenly sealed inside their home, fighting to survive as a day stretches into weeks and then years. Directed b

Netflix has released the official trailer for the sci-fi thriller . The trailer captures the moment Jason, played by Wagner Moura, realizes that he and his family have been completely sealed inside their home. Trapped in a house where neither the doors nor the windows will open, the family of four must endure together as they search for a way out while facing dwindling supplies and the unknown threat that has imprisoned them. The passage of captivity—from one day becoming three, then a week, and eventually years—forms the trailer’s backbone.

Greta Lee ( , ) plays Jason’s wife, Anne, and the couple has no way to explain the situation to their daughter Ruth and son Graham. Riley Chung and Noah Alexander Sosnowski play the two children when they are young, while Emma Ho and Gabriel Barbosa portray them as they grow older, showing the years passing inside the house through dual casting.

The film is directed by Louis Leterrier, director of and , with a screenplay by Matthew Robinson of . The film was initially known under the title ‘11817’ before being renamed , and was filmed primarily at Shepperton Studios in the United Kingdom beginning in April 2025. “This film challenges the concept of a safe haven, transforming a family home into a hostile environment where they must unite to survive,” Leterrier said. “After watching this film, you will never be able to look at your home and family in the same way again.”

was released worldwide on Netflix on August 7, 2026, and has a runtime of 110 minutes.