Film 'Onslaught' features military super soldiers attacking a trailer park
Adria Arjona stars as a veteran managing the park, while Dan Stevens plays the scientist behind the soldiers.
AI-assisted coverage comparison, editor-supervised · How this was made

Adria Arjona stars in "Onslaught," in theaters Friday. Photo courtesy of A24
Photograph: UPI (embedded from source)
What this story says
- The film 'Onslaught' centres on Celeste, a military veteran managing a trailer park, whose life is disrupted when escaped super soldiers attack.
- Dr. Kammler, a scientist at a nearby military research station, is experimenting on super soldiers who break free and head towards the trailer park.
- Adria Arjona plays Celeste, and Dan Stevens portrays Dr. Kammler in the film.
- Supporting roles include Reginald VelJohnson as Josiah, Eric Wareheim as Kovacks, and Drew Starkey as Cyrus.
Who covered it
Percentages are shares of the 25 outlets carrying a published leaning rating. 13 of the 38 outlets we know ran this story carry no rating and are not counted in them. Coverage measured .
Trust
42/100
Craft
57/100
Hype
41/100
38 sources · methodology
Missing from the right
Only 2 of the 25 outlets with a published leaning rating that ran this story are rated right.
A reader who follows the right would not have seen this. We report the absence rather than explain it: outlets choose what to cover for many reasons, and we have no evidence about which one applies here.
The film 'Onslaught' features Adria Arjona as Celeste, a military veteran who manages a trailer park. Her daughter, Daisy, is brought to her by her ex-husband. Meanwhile, at a nearby military research station, Dr. Kammler, played by Dan Stevens, is conducting experiments on super soldiers. These soldiers escape and begin moving towards the trailer park. Reginald VelJohnson appears as Josiah, a Vietnam veteran, and Eric Wareheim plays a local police officer named Kovacks. Drew Starkey is cast as a fixer named Cyrus.
Disagreement on film's focus and tone
UPI describes 'Onslaught' as a bleak, violent horror movie reflecting modern anxieties, where the violence creates genuine discomfort. The outlet notes that the soldiers represent the fear of mass shootings and that the film takes Celeste's post-traumatic stress seriously. Variety, however, characterises the film as a 'fun but scattered military slasher' and an 'elevated, razor-wire genre romp,' suggesting it is more of a 'fun bookend to a jam-packed movie summer.' This outlet also notes that the film's snappy opening montage maintains a focus on Operation Paperclip, hinting at Dr. Kammler's Nazi ties.
What the coverage left out
None of the left or centre-rated reports mention Reginald VelJohnson's role as Josiah, Eric Wareheim's role as Kovacks, or Drew Starkey's role as Cyrus. No right-rated outlet ran this story at all.
Coverage settled. We checked this 29 times and stopped on 6 Sept 2026, 01:15. The figures above are what it finished at.
How other outlets pictured it
Which photograph to run is each newsroom’s own choice. The leaning beside a name is that outlet’s published rating, not a claim that the pictures divide along it. Every picture is shown from the outlet’s own server and links to the article it ran in.
How each side covered it
Our own reading of the reporting listed below, written from the outlets’ articles rather than quoted from them. The reasoning is set out on our methodology page.
Left
13 rated outlets
- Left-rated reports focused on the film's action and horror elements, often highlighting the performances of Adria Arjona and Dan Stevens. Variety described the film as a 'fun but scattered military slasher' and noted its 'aesthetically accomplished' nature. The Wrap's digest stated the film 'makes a lot of exciting promises, then it breaks them.' Inverse called it a 'wild, pulpy action thriller for today’s America,' and Gizmodo's digest noted Adria Arjona stars in the latest film from the team behind 'The Guest' and 'You're Next.' The Hollywood Reporter's digest mentioned Adria Arjona shines in an 'intriguingly colorful, ultimately underwhelming action thriller,' and IndieWire's digest described it as Adam Wingard going 'back to basics with a lean military slasher.'
Centre
10 rated outlets
- Centre-rated reports highlighted the film's genre and thematic elements. UPI reviewed 'Onslaught' as a 'bleak, violent horror movie about a military offshoot out of control,' reflecting 'modern anxieties' and creating 'genuine discomfort.' IGN's digest stated that the film 'rips,' calling it Adam Wingard's 'ode to '80s action movies' with 'stellar performances, cool villains, and a down-and-dirty feel.'
Right
2 rated outlets
We have not written our reading of the right coverage of this story. The right-rated outlets that ran it are listed below.
Questions about this coverage
- How did the left and right cover Film 'Onslaught' features military super soldiers attacking a trailer…?
- Of the 25 outlets on this story carrying a published leaning rating, 52% are rated left, 40% are rated centre, 8% are rated right. Those percentages are shares of the rated outlets, not of every outlet that ran it, which was 38. The sections above set out what each side emphasised, in its own terms.
- Is Film 'Onslaught' features military super soldiers attacking a trailer… left or right?
- Neither side dominates it. Of the 25 rated outlets on this story, 52% are rated left, 40% are rated centre, 8% are rated right, and no side holds the 70% this site would want before calling a field one-sided. A story is not left or right in any case; the outlets that carried it are what carry ratings.
- Is the coverage of Film 'Onslaught' features military super soldiers attacking a trailer… biased?
- Film 'Onslaught' features military super soldiers attacking a trailer park is one event reported by 38 outlets, and this page does not rate the story as biased or unbiased. What it publishes is the spread: which outlets ran it, where named rating organisations place each of them on the spectrum, and what each side chose to lead with. A leaning rating describes an outlet's record over time, not this article, and the two should not be run together.
- Which side is not reporting Film 'Onslaught' features military super soldiers attacking a trailer…?
- When we first saw this story, outlets rated right had barely covered it. Coverage accretes for hours after an event, so that is where to look rather than a verdict — the split above is the current count, and it is the one to read.
- Which outlets covered Film 'Onslaught' features military super soldiers attacking a trailer…?
- 38 that we know of, every one of them listed further up this page with a link to its own report and to what we hold on the publisher. Nothing here is a summary of somebody else's summary: the outlets are named so the original reporting can be read.
- Who are the main actors in the film 'Onslaught'?
- The film 'Onslaught' stars Adria Arjona as Celeste, a military veteran managing a trailer park, and Dan Stevens as Dr. Kammler, the scientist experimenting on super soldiers. Other cast members include Reginald VelJohnson, Eric Wareheim, and Drew Starkey.
- What is the basic plot of 'Onslaught'?
- The film follows Celeste, a military veteran managing a trailer park, whose life is disrupted when super soldiers, created by Dr. Kammler at a nearby research station, escape and head towards her park. Celeste must then defend herself and the residents.
- How did the left-rated outlets describe the film 'Onslaught'?
- Left-rated outlets generally focused on the film's action and horror elements, often highlighting the performances of Adria Arjona and Dan Stevens. They described it as a 'military slasher,' an 'action thriller,' and sometimes noted it was 'underwhelming' despite its colourful aspects.
- How did the centre-rated outlets describe the film 'Onslaught'?
- Centre-rated outlets focused on the film's genre and thematic elements. UPI described it as a 'bleak, violent horror movie' reflecting 'modern anxieties,' while IGN called it an 'ode to '80s action movies' that 'rips' with a 'down-and-dirty feel.'
Read it at the source
38 outlets, grouped by the leaning a published rating gives them. Every headline links to the original; an underlined outlet name opens our profile of that publisher.
Left
13- ‘Onslaught’ is bloody, brutal and brainless (opens The Seattle Times in a new tab)
The Seattle Times — is The Seattle Times biased? Our profile of this outletOpinion
- Movie Review: Despite its title, the slasher siege movie 'Onslaught' takes its time (opens Bowen Island Undercurrent in a new tab)
Bowen Island Undercurrent — is Bowen Island Undercurrent biased? Our profile of this outletOpinion
- Movie Review: Despite its title, the slasher siege movie 'Onslaught' takes its time (opens Coast Reporter in a new tab)
Coast Reporter — is Coast Reporter biased? Our profile of this outlet
- Movie Review: Despite its title, the slasher siege movie 'Onslaught' takes its time (opens Oskaloosa Herald in a new tab)
Oskaloosa Herald — is Oskaloosa Herald biased? Our profile of this outletOpinion
- ‘Onslaught’ is all blood and bullets, without much thought (opens Eden Prairie Local News in a new tab)
Eden Prairie Local News — is Eden Prairie Local News biased? Our profile of this outletOpinion
- Terminator meets Kill Bill in the most important action thriller of 2026 (opens Polygon in a new tab)
Polygon — is Polygon biased? Our profile of this outletOpinion
- 'Onslaught' Review: Adam Wingard's Action-Horror B-Movie Is One Bungle After Another (opens The Wrap in a new tab)
- 'Onslaught' Review: A Wild, Pulpy Action Thriller for Today’s America (opens Inverse in a new tab)
Show 5 more
- Adam Wingard's 'Onslaught' Is Its Own Worst Enemy (opens Gizmodo in a new tab)
Gizmodo — is Gizmodo biased? Our profile of this outletOpinion
- Onslaught delivers the super-soldier slasher goods, but not much payoff (opens The A.V. Club in a new tab)
The A.V. Club — is The A.V. Club biased? Our profile of this outletOpinion
- ‘Onslaught’ Review: Adam Wingard Goes Back to Basics with a Lean Military Slasher (opens IndieWire in a new tab)
- ‘Onslaught’ Review: Adria Arjona Shines in Adam Wingard’s Intriguingly Colorful, Ultimately Underwhelming Action Thriller (opens The Hollywood Reporter in a new tab)
The Hollywood Reporter — is The Hollywood Reporter biased? Our profile of this outlet
- ‘Onslaught’ Review: Adria Arjona and Dan Stevens Star in Adam Wingard’s Fun but Scattered Military Slasher (opens Variety in a new tab)
Centre
10- Adam Wingard - 'Onslaught' movie review (opens Far Out Magazine in a new tab)
Far Out Magazine — is Far Out Magazine biased? Our profile of this outletOpinion
- Review: ‘Onslaught’ is Adam Wingard’s brainless return to indie horror (opens Chicago Tribune in a new tab)
Chicago Tribune — is Chicago Tribune biased? Our profile of this outletOpinion
- Movie Review: Despite its title, the slasher siege movie 'Onslaught' takes its time (opens Winnipeg Free Press in a new tab)
Winnipeg Free Press — is Winnipeg Free Press biased? Our profile of this outletOpinion
- Movie Review: Despite its title, the slasher siege movie 'Onslaught' takes its time (opens Newsday in a new tab)
Newsday — is Newsday biased? Our profile of this outletOpinion
- Movie Review: Despite its title, the slasher siege movie 'Onslaught' takes its time (opens Daily News-Record in a new tab)
Daily News-Record — is Daily News-Record biased? Our profile of this outletOpinion
- Movie Review: Despite its title, the slasher siege movie 'Onslaught' takes its time (opens Yakima Herald-Republic in a new tab)
Yakima Herald-Republic — is Yakima Herald-Republic biased? Our profile of this outletOpinion
- 'Onslaught' Review: Adam Wingard's Gory Action Throwback Peaks Too Soon (opens Bloody Disgusting! in a new tab)
Bloody Disgusting! — is Bloody Disgusting! biased? Our profile of this outletOpinion
- Onslaught Review: Adam Wingard's Chaotic Action Thriller Has Fun But Lacks Real Bite (opens FandomWire in a new tab)
FandomWire — is FandomWire biased? Our profile of this outletOpinion
Right
2- A24’s Onslaught delivers strong action sequences but ultimately falls short (opens [your]NEWS in a new tab)
[your]NEWS — is [your]NEWS biased? Our profile of this outletOpinion
- Movie Review: Despite its title, the slasher siege movie 'Onslaught' takes its time (opens Madison Courier in a new tab)
Madison Courier — is Madison Courier biased? Our profile of this outletOpinion
Not rated
13- Movie Review: The mission is only partially accomplished in “ONSLAUGHT” - RUE MORGUE (opens rue-morgue.com in a new tab)
rue-morgue.comOpinion
- Movie Review: Despite its title, the slasher siege movie ‘Onslaught’ takes its time - Inside Politics (opens insidepolitic.co.za in a new tab)
insidepolitic.co.za — is insidepolitic.co.za biased? Our profile of this outletOpinion
- ‘Onslaught’ Review: Blood, Guts & One Badass Momma Bear (opens Ice Cream Convos in a new tab)
Ice Cream Convos — is Ice Cream Convos biased? Our profile of this outletOpinion
- Movie Review: Despite its title, the slasher siege movie 'Onslaught' takes its time (opens Airdrie City View in a new tab)
Airdrie City View — is Airdrie City View biased? Our profile of this outletOpinion
- Onslaught Review: Adria Arjona Leads a Bloody Throwback (opens nerdtropolis.com in a new tab)
nerdtropolis.comOpinion
- Onslaught Review: Style Over Substance Works When The Execution Is This Slick (opens ScreenRant in a new tab)
ScreenRant — is ScreenRant biased? Our profile of this outletOpinion
- 'Onslaught' Review: Adam Wingard Trades Blockbuster Scale for Desert Bloodshed and Doesn't Fully Stick the Landing (opens comicbasics.com in a new tab)
comicbasics.com — is comicbasics.com biased? Our profile of this outletOpinion
- Adria Arjona's New Action Thriller Just Proved Critics Wrong About Adam Wingard's A24 Comeback (opens Fiction Horizon in a new tab)
Fiction Horizon — is Fiction Horizon biased? Our profile of this outlet
Show 5 more
- ‘Onslaught’ Review: Adria Arjona is a Badass and Dan Stevens Lets His Freak Flag Fly in Adam Wingard’s Bloody Actioner [A-] (opens AwardsWatch in a new tab)
AwardsWatch — is AwardsWatch biased? Our profile of this outletOpinion
- Review: ONSLAUGHT is a Simple Yet Chilling Return to Horror For Adam Wingard (opens Daily Dead in a new tab)
Daily Dead
- 'Onslaught' Review - An Inconsistent Yet Entertaining Shocker Locked and Loaded with John Carpenter Vibes New (opens Dread Central in a new tab)
Dread Central — is Dread Central biased? Our profile of this outletOpinion
- Onslaught Review: Adam Wingard's Wild, Bloody Action Movie Goes Full John Carpenter (opens /Film in a new tab)
- Adam Wingard aims Adria Arjona at a squad of engineered super-soldiers in Onslaught (opens Martin Cid Magazine in a new tab)
Martin Cid Magazine — is Martin Cid Magazine biased? Our profile of this outlet
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