Plot: A Trip That Goes Horribly Wrong (And Not in a Good Way)
Imagine signing up for a choir trip only to get stranded in the Lake District—because the bus breaks down, naturally. Now, mix that with four escaped psychiatric patients who’ve been dosed on LSD and think they’re living a shared nightmare where murder and mayhem are the main events. If your idea of a fun weekend getaway includes hatchet murders, sexual assaults, and psychotic rampages, Killer’s Moon is your cinematic vacation.
The girls, innocent and completely unprepared, are holed up in a remote hotel with no idea that their new “guests” aren’t just rowdy tourists—they’re bloodthirsty lunatics who make Freddy Krueger look like a warm hug. The movie’s plot stitches together enough violence, terror, and eyebrow-raising scenes that you’ll wonder if the filmmakers were more interested in shocking their audience than telling a coherent story.
Meanwhile, a “benevolent” tourist named Mike and his friends try to calm the girls and fight off the unhinged quartet, but the film’s logic is as fractured as the shattered psyches of its villains. You’ll see everything from brutal axe killings to jaw-dropping assaults (yes, it’s as uncomfortably graphic as it sounds) that make you question whether you accidentally tuned into a slasher film or a cautionary PSA about the dangers of psychiatric drugs.
Characters: Lost in the Lake District, and Possibly Their Minds
Our cast of characters ranges from hapless schoolgirls to men whose sanity seems to have checked out long before the LSD did. The four lunatics—Mr. Smith, Mr. Trubshaw, Mr. Muldoon, and Mr. Jones—are less “escaped patients” and more “nightmare fuel with a hatchet.” They stagger around in a drug-induced haze, alternating between gleeful brutality and eerie moments of delusion, probably thinking they’re starring in some psychedelic fever dream with no commercial breaks.
Mike and Pete, the “heroes,” flail about in attempts to save the day but mostly serve as walking plot devices who exist to prolong the inevitable carnage. The schoolgirls, of course, do what schoolgirls do best in slashers: scream, run, hide, and occasionally get into the wrong place at the wrong time.
Dark Humor: If Surviving Four LSD-Addled Maniacs Isn’t Enough, Wait for the Three-Legged Doberman
Killer’s Moon manages to unintentionally deliver some dark laughs—especially when a three-legged Doberman Pinscher shows up to bite back. Yes, even the disabled dog seems to have more fight in it than half the cast combined. It’s the kind of moment that makes you simultaneously cringe and chuckle because the dogs are apparently the sanest beings in the film.
The dialogue and character motivations frequently careen off the rails so hard you’ll wonder if the screenwriter was taking notes during a bad acid trip. The hotel setting, with its creaky corridors and sketchy staff, feels less like a safe haven and more like a real estate listing titled, “Perfect for psychopaths and their victims.”
Production & Style: British Horror or “What Were They Thinking?”
Directed by Alan Birkinshaw, with dialogue (sometimes uncredited) from Fay Weldon, Killer’s Moon tries hard to be edgy and disturbing but often stumbles into the territory of “so-bad-it’s-morbidly-fascinating.” The film’s gritty 1970s aesthetic, combined with its low-budget effects and shaky camerawork, gives it a rough, almost documentary-like feel—which would be fine if the documentary was about how not to make a horror movie.
The Lake District’s bleak, misty landscapes provide an atmospheric backdrop, but the relentless brutality and uncomfortable subject matter overshadow any charm the scenery might have. The film seems torn between wanting to be a psychological horror and an exploitation shock-fest, landing somewhere awkwardly in the middle.
Final Thoughts: The Slasher Film That Makes You Wish the Bus Never Broke Down
Killer’s Moon is the kind of film that dares to mix LSD-induced insanity, sadistic violence, and teenage terror into a cocktail so potent it’s hard to swallow without grimacing. It’s a cinematic trip that no one asked for and few will want to repeat. If you find yourself rooting for a three-legged dog, you’re probably in the right place.
Warning: This movie is not for the faint-hearted, the easily offended, or anyone who prefers their horror without the unsettling whiff of “what the hell did I just watch?” It’s a dark, brutal mess with flashes of unintentional comedy, questionable taste, and the kind of plot holes that could swallow a busload of schoolgirls whole.

