Send Help Review: Survival Horror Gets Mean, Messy and Hilarious
Let’s get this out of the way early. Rachel McAdams is phenomenal in Send Help. Not “good for a horror movie” phenomenal. Not “surprisingly game” phenomenal. Proper, full-tilt, career-highlight phenomenal. She plays Linda Liddle, an overlooked office worker whose transformation from corporate wallpaper to island survival nightmare is so unhinged it feels like someone fed Cast Away, Misery and a blender full of pig guts into a Sam Raimi machine and hit purée.
Linda works at Preston Strategic Solutions, a company name that screams “we’ve rebranded three times to avoid lawsuits.” Her boss is Bradley Preston, played with impressive levels of punchable confidence by Dylan O’Brien. He is a nepotism-powered executive who inherits the company from his late father and immediately rewards his circle of cigar-chomping LinkedIn bros while sidelining Linda. The humiliation peaks when Bradley and his buddies watch Linda’s old Survivor audition tape for fun, laughing like they’ve just discovered empathy is optional.
Naturally, this business trip ends in disaster. Their private plane crashes into the ocean, killing everyone except Linda and Bradley. They wash up on a remote island that looks like it was designed specifically to test how long two people can survive while actively making each other worse.

Island Survival Goes Fully Off the Rails
Bradley injures his leg almost immediately and transforms into the world’s most demanding, injured toddler. He wants food, water, shelter and emotional validation. Linda, meanwhile, goes full survivalist mode. She builds shelter, finds water, starts hunting, and in one of the film’s most eye-watering moments, wrestles a wild boar to death with her bare hands. The animal’s eyeball flops out mid-fight and slaps her in the face. If you have issues with eye trauma, this movie does not respect them.
Director Sam Raimi leans hard into physical, gooey horror. Blood sprays. Bodies break. There is a DIY surgery scene that may cause viewers to instinctively cover parts of their own body in sympathy. The tone sits squarely in Raimi’s sweet spot between slapstick absurdity and stomach-churning gross-out horror. Fans of The Evil Dead style of chaos will feel right at home, if “home” is a place where someone is constantly screaming while covered in fluids that should not be outside the human body.

The Real Battle Is Psychological
What keeps Send Help from being just a splatter reel is the shifting power dynamic between Linda and Bradley. At first, Linda is the caretaker. Bradley relies on her. Then he starts taking her for granted. Then the situation mutates into something closer to a sunburnt, tropical version of Misery. There is manipulation, emotional gaslighting, passive-aggressive “romantic” gestures, and at least one food-related poisoning incident that will permanently alter how you look at seafood.
McAdams sells every beat of Linda’s psychological unraveling. Her forced cheerfulness, tight smiles and increasingly strained “I’m fine” energy hide a tidal wave of rage and resentment. She plays Linda as someone who could write in a gratitude journal while sharpening a machete. O’Brien is equally strong, portraying Bradley as a man who has never been told no and reacts to life-threatening injury with the same outrage as a slow Wi-Fi connection.

Horror Comedy With Teeth
The film flirts with themes of gender politics, corporate burnout and primal revenge, but never forgets to be fun in a deeply twisted way. Some of the CGI creatures look like they escaped from an early-2000s video game cutscene, but the practical gore and physical comedy more than make up for it. Raimi clearly prefers messy, tangible horror over digital polish, and the film is better for it.
There are set pieces here that deserve horror comedy hall of fame status. A severed animal head bouncing like a basketball. Linda improvising questionable island cuisine. Bradley attempting to fish using office stationery. Someone getting stabbed with a sharpened toothbrush while quoting Survivor. It is ridiculous, loud, and fully aware of how far it is pushing things.

Final Verdict
Is Send Help a subtle, prestige survival drama? Absolutely not. It is loud, mean, feral and gleefully excessive. The pacing wobbles slightly in the final act, but the commitment to blood-soaked absurdity never dips. McAdams and O’Brien throw themselves into the madness with total commitment, and the ending leaves you staring at the screen wondering what you just watched and why you are still laughing.
Send Help is survival horror turned up to eleven, powered by a fearless lead performance and Raimi’s love of controlled chaos. It is the kind of film best seen with a crowd, a strong stomach, and no food anywhere nearby.

