Onslaught

THEY PICKED THE WRONG TRAILER PARK

Three genetically engineered super soldiers escape into the desert.

That's the bad news.

The worse news—for them—is where they end up.

In Adam Wingard's Onslaught, Adria Arjona plays Celeste, a former Army sniper raising her young daughter when the escaped soldiers bring the violence of a secret military program into her community. Suddenly the skills Celeste left behind aren't history anymore.

They're how she keeps her daughter alive. 

It's a brutally simple setup.

No sprawling cinematic universe.

No city to save.

No planet hanging in the balance.

A mother.

A daughter.

A trailer park.

And three things engineered to kill.

That scale is significant because Onslaught represents a deliberate change of direction for Wingard.

After making the enormous Godzilla vs. Kong and Godzilla x Kong: The New Empire, the director wanted to return to the kind of filmmaking that established him through movies such as You're Next and The Guest. In a production note published directly by A24, Wingard described Onslaught as a “return to form” and said he made it partly to regain his identity as both a filmmaker and a person. 

And he went back to familiar territory to do it.

Onslaught was shot in New Mexico, where Wingard had previously filmed The Guest more than a decade earlier. He wrote that returning to America after years of shooting internationally felt meaningful, particularly because he viewed Onslaught as a distinctly American movie. 

The movie's cinematic DNA reaches even farther back.

Wingard has cited the video-store movies that shaped him, including John Carpenter's Assault on Precinct 13, Tremorsand the Terminator films. He described the approach to Onslaught as creating an “A-plus B-movie”—delivering the pleasures associated with a B-movie while giving them the polished treatment expected from an A24 production. 

That description makes sense almost immediately.

This isn't a movie embarrassed by its premise.

It doesn't need genetically engineered super soldiers to become a metaphor before they're allowed to smash through something.

They're killing machines.

Celeste has a gun.

Let's go.

But there's something personal underneath all that carnage.

Wingard has connected the film's emotional core to becoming a parent himself. That changes the stakes of the siege. Celeste isn't fighting because a screenplay needs an action hero.

She's fighting because somebody she loves is standing behind her.

And Celeste isn't surrounded by anonymous cannon fodder, either.

The film populates its desert community with a deliberately eclectic ensemble. Alongside Arjona are Dan Stevens, Eric Wareheim, Reginald VelJohnson, Michael Biehn, Alex Pereira, Drew Starkey and Rebecca Hall. A24 lists all eight among the principal cast. 

For Wingard fans, several of those names carry their own genre baggage.

Dan Stevens previously worked with him on The Guest and Godzilla x Kong: The New Empire. Michael Biehn arrives with decades of action-horror history behind him. And UFC fighter Alex Pereira plays one of the genetically engineered threats, The Butcher. 

Behind the camera, Wingard reunited with another person central to his earlier work:

Simon Barrett.

Barrett wrote the screenplay. The pair's previous collaborations include You're Next, The Guest and Blair Witch. 

That reunion is part of why Onslaught feels less like Wingard abandoning the blockbuster years than circling back to something he left unfinished.

The scale got smaller.

The violence didn't.

A24 released Onslaught wide in U.S. theaters on September 4, 2026, opening it on 1,918 screens. 

And as of September 12, it's still there.

Current theatrical schedules show screenings continuing through at least September 17, including at Montclair Film's Bellevue Theater in New Jersey. 

Which means Friday Night VHS doesn't have to dig this one out of an old video store.

Not yet.

The lights are going down.

Celeste is loading up.

And somewhere in the desert, three government experiments have just made an extremely poor choice of neighborhood.

They picked the wrong trailer park.