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Netflix’s Thrash Review: Sharks Invade Suburbia

man and woman embrace

If there is one thing Netflix knows how to do, it’s identify a specific sub-genre of "garbage I will watch at 11:00 PM on a Tuesday" and fund it with the GDP of a small nation. Enter Thrash, the latest aquatic survival flick that asks the age-old question: What if Crawl had a bigger budget, fewer alligators, and a strangely high concentration of bull sharks with a personal vendetta against South Carolina?


Directed by Tommy Wirkola, the man who previously gave us Nazi zombies and a violent Santa Claus, Thrash is exactly what you think it is. It’s loud, it’s wet, and it features Phoebe Dynevor trying her hardest to maintain a New York accent while chest-deep in shark-infested floodwaters. If you’re looking for a Netflix Thrash review that treats this like high art, you’ve come to the wrong cave. But if you want to know if this shark-fest is worth your monthly subscription fee, grab your life vest.


The Plot: Hurricane Henry vs. Common Sense

The setup is classic disaster bait. Hurricane Henry is barreling toward the coast, and while most sane people have evacuated, our protagonists are stuck for various plot-convenient reasons. We have Lisa (Dynevor), a pregnant woman trapped in a submerged car; Dakota (Whitney Peak), an agoraphobic teen stuck in an attic; and Dale (Djimon Hounsou), a marine researcher who apparently left his survival instincts at the office.


The hook? The storm surge has brought a "shiver" of bull sharks into the suburban streets. Because why drown in a boring old flood when you can be torn apart by a predator that’s evolved over millions of years just to ruin your property value? It’s a setup that worked for Crawl, but Thrash lacks the logic to keep its head above water.

Let’s talk about pregnant Lisa. We are led to believe this is a high-stakes, life-or-death emergency. Yet, as a literal wall of floodwater barrels toward her car, Lisa is driving around with her windows down. In a Category 5 hurricane. While everyone is screaming about evacuation. It’s the kind of character choice that makes you root for the shark within the first ten minutes.

Make it make sense, Netflix.


Then we have the local news coverage, which provides the most "ain't no way bruh" moment in recent cinema history. A reporter actually looks into the camera and advises residents staying in town to write their personal information on their arms with a permanent marker so their bodies can be identified later. If that’s the official safety plan, the town's problems started long before the sharks arrived.


A person sits in a flooded car holding branches, rain pouring heavily. The scene is tense with submerged surroundings and a gloomy atmosphere.
Thrash. Phoebe Dynevor as Lisa in Thrash. Cr. Netflix © 2026.

Kids These Days (Are Built Different)

The film tries to tug at our heartstrings with a trio of foster kids, but the dialogue is so detached from reality it becomes a comedy. After watching their foster parents get systematically devoured by apex predators, Dee (Alyla Browne) looks at her siblings and actually asks, "So does this mean we have to get new foster parents?" I get that the foster parents were abusive and only in it for the check. I cheered when they got ate but, that was the best line y'all could come up with?


To top off the absurdity, these same children somehow manage to drive a flooded car through deep water. Apparently, in the world of Thrash, engines don't need air and electronics are completely waterproof as long as the plot requires a getaway vehicle.


Shark Bait (Ooh Ha Ha)

The film clocks in at a lean 80 minutes, which is perhaps its greatest strength. Wirkola doesn't waste time on pesky things like "character development" or "physics." Instead, he leans into the absurdity. Watching Djimon Hounsou, an Oscar nominee, mind you, deliver a monologue about shark migratory patterns is a shame but hey the man has to eat.


The gore is surprisingly punchy, earning that R-rating with some creative uses of household appliances and rising tides. However, the dialogue often feels like it was written by someone that was fed nothing but Shark Week transcripts and Hallmark cards. There’s a specific brand of earnestness here that clashes with the sheer silliness of a shark crashing through a window.


A Finale That Fizzles

If you’re waiting for a grand, strategic showdown, prepare for disappointment. The ending features a random Great White shark appearing out of nowhere to take out a bull shark, and just like that, poof, the threat is gone. The survivors simply pile into a boat and ride off into the sunset like they just finished a pleasant day at the lake instead of witnessing a suburban massacre. Oh and Lisa had her baby in muddy, meat filled, blood filled water. Sure that baby is fine.


There is no tension, no satisfying payoff, and certainly no reason to watch this twice. Thrash is a collection of ridiculous tropes and logic gaps that should have stayed in the drafts. It’s a disaster movie where the biggest disaster is the screenplay.


Was 'Thrash' a total wash-out for you too, or do you enjoy a good shark-induced eye-roll? Let us know your thoughts in the comments.


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