The Last House Review: Waterlogged Lockdown Horror on Netflix

Verdict: A Strong Cast Trapped in a Shaky Lockdown Concept

The Last House is a Netflix post‑apocalyptic lockdown horror film in which Greta Lee and Wagner Moura play parents trapped with their children inside a sealed home while a relentless storm and mysterious creatures turn their everyday space into a flooded battleground for survival, mixing family melodrama with supernatural confinement thriller tropes. At its best, this Wagner Moura thriller delivers tense, physically punishing set pieces and a few sharp survival beats, ranking among the more entertaining Netflix survival thrillers even if it is fairly forgettable overall. As a supernatural home invasion‑style story, though, it runs thin on ideas and character work, feeling more like a grim endurance test than a rich genre piece. If you want committed performances and water‑logged chaos, it’s decent; if you want layered drama or a clever mystery, it disappoints.

From Lockdown Thought Experiment to Flooded Survival Horror

The Last House Netflix thriller opens with Lee and Moura’s couple racing home as heavy rain batters their seaside street, only to discover their house—and every house nearby—is inexplicably sealed, with no internet and no phone signal. The film initially invites viewers to imagine being trapped indoors indefinitely, a pointed scenario in a post‑COVID world, before escalating into a more extreme fight for survival as the presence holding them hostage reveals itself as malevolent. We watch the family improvise: hunting animals in their yard, capturing food through the chimney, and growing vegetables out of the floorboards as months stretch into years. According to one review quoted in the sources, “The Last House may provide some thrills for survival horror enthusiasts but it’s ultimately more sombre than scary,” a fair summation of its brooding tone over outright terror.

Physically Demanding Performances in a Water‑Logged Final Act

Where The Last House earns its place among Netflix’s stronger post‑apocalyptic thrillers is in its commitment to physicality. Moura admits he underestimated the shoot, calling it “one of the most physically demanding things I’ve ever done in my life,” a surprising challenge for a film that never leaves a family home. The cast trained with specialists, survivalists, and scuba‑diving professionals, learning breath holds and equalising to handle extended underwater sequences as the house slowly floods and the family must avoid sea creatures while submerged. Greta Lee says the underwater stunt work left her with “a totally different relationship with water,” underscoring how much the actors put their bodies on the line for the final act. The payoff is a climactic stretch of well‑choreographed action, with the whole cast hurling themselves through traps, rising water, and close‑quarters creature attacks.

Creatures, Mercy, and an Ending That Half‑Works

Midway through, the film jumps five years ahead, revealing the Delgado family’s routine of improvised hunting and homegrown crops even as their sinking house warns that survival inside is finite. When the mysterious “visitors” finally appear, their tentacled forms match creatures from childhood books, leading Ruth to theorise they are sea monsters that escaped the ocean’s depths, raised sea levels, and trapped humans indoors to reclaim a world that was already theirs. The finale turns into a booby‑trapped showdown as Jason and Riley raid a neighbour’s flooded home for medicine, draw a towering leviathan to their door, and weaponise Jason’s car and DIY harpoons in a desperate last stand. Jason ultimately chooses mercy, releasing the harpooned creature instead of killing it, and in exchange the door opens, allowing the family outside for the first time in five years—a thematically neat, if rushed, resolution that squeezes years of struggle into minutes.

Buy if / Skip if

• Buy The Last House if you want a Wagner Moura thriller with committed, physically intense performances and a flooded survival climax.
• Skip The Last House if you need rich character development and meaningful personal journeys rather than reactive melodrama.
• Buy The Last House if you enjoy lockdown horror films that turn a sealed home into a long-term survival experiment.
• Skip The Last House if you’re tired of post‑COVID confinement stories and want fresh thematic territory.
• Buy The Last House if you’re looking for a Netflix survival thriller that is more entertaining than most, even if not memorable.
• Skip The Last House if pacing and payoff matter most to you, since it runs 15 minutes too long and ends in a rushed climax.