Netflix's 'The Last House' Leaves Audiences Scrambling for Answers

Netflix's latest sci-fi offering, 'The Last House,' directed by Louis Leterrier and written by Matthew Robinson, presents a chilling scenario: a nuclear family finds themselves inexplicably sealed inside their home, with the outside world — and its dangers — encroaching.

Starring Wagner Moura as Jason, an unemployed engineer, and Greta Lee as his wife Ann, the film begins as Jason returns home from fishing to find his family — including their children Graham and Ruth, and their dog Cassidy — unable to leave their house. Doors and windows are sealed shut, and attempts to break them result in self-repairing glass. While power, water, and ventilation remain functional, WiFi and phone signals are lost, leaving them isolated.

A World Under Siege

As months turn into years, the family discovers the outside world is under siege by mysterious creatures that emerge with a peculiar, salty rain. These beings, later deduced to be from the deep sea, can seal homes and seemingly break through them. The family resorts to extreme measures for survival, with Jason devising a method of "chimney fishing" to catch small animals, and Ann cultivating crops from salvaged seeds.

Five years into their confinement, a confrontation with one of the monsters leads to an encounter inside the house. The family learns the rain is saltwater, detrimental to Ann's crops. Their daughter Ruth falls ill after being bitten by a ferret, requiring antibiotics.

A Desperate Search for a Solution

Jason's growing desperation leads him to tear apart the house, believing it's sinking. This act reveals a passage into a sewage pipe connecting to a neighbor's home. Ann, small enough to navigate the pipe, successfully retrieves antibiotics from a dentist's home using a handheld video phone that inexplicably functions without a signal.

Upon Ann's return, the family decides to stop hiding and confront the creatures. They construct a complex contraption, seemingly designed to trap the monsters. However, their plan is complicated when the house floods with saltwater. Despite the aquatic environment, they manage to set a creature on fire before escaping to the attic as the water rises.

An Ambiguous Resolution

The family traps a monster in the garage, and the floodwaters recede. In a moment of apparent realization, Jason releases the creature, believing violence is not the answer, a theme the film attempts to underscore with flashbacks. The freed monster, in turn, opens the front door, allowing the family to escape.

Outside, they are met by more monsters, but the one Jason freed intervenes, leading the others to leave the family unharmed. The rain stops, and a voiceover, presumed to be an adult Ruth, explains that an act of mercy led to their freedom. The final scene shows the family sailing on the open ocean, using a radio to search for other survivors, suggesting a post-apocalyptic world where they are not alone.

Despite the film's dramatic conclusion, the core mystery of why the family and their neighbors were initially trapped remains unexplained, leaving the audience to speculate about the creatures' motives. The film's narrative intentionally leaves many of these questions unanswered.