A Charming, Cheerful Tale of Murder and Existential Dread
Ah, small-town America—where the streets are empty, the snow never melts, and your elderly neighbor might be a supernatural monster harvesting lungs. Billy O’Brien’s I Am Not a Serial Killer takes that postcard-perfect Midwest imagery and dunks it headfirst into an embalming tank.
It’s a film that refuses to play by horror’s rules, juggling teenage angst, black comedy, and Lovecraftian weirdness with surprising grace. Think Dexter meets E.T. if E.T. drained your internal organs for romantic reasons.
Dark, funny, and oddly heartwarming, I Am Not a Serial Killer is the most wholesome movie about sociopathy and demonic possession you’ll ever see.
Meet John: Your Friendly Neighborhood Sociopath
Max Records (yes, the feral kid from Where the Wild Things Are, all grown up and now professionally unnerving) plays John Wayne Cleaver, a high schooler whose hobbies include embalming corpses and not killing people—on purpose.
John knows he has “serial killer tendencies” (his therapist uses the polite term “sociopathic personality disorder”), but he manages his urges with strict personal rules. You know, the usual stuff: no stalking, no murder, no wearing people’s skin like a cardigan.
When dead bodies start piling up around town, John decides to play detective—mostly out of curiosity, but also because this might be the one extracurricular activity his guidance counselor didn’t warn him about.
There’s something perversely endearing about watching John, this awkward, dead-eyed teenager, applying his morbid intellect to actual good. He’s like Nancy Drew, if Nancy Drew had homicidal ideations and a scalpel collection.
The Monster Next Door (and Christopher Lloyd’s Glorious Descent)
Then there’s Mr. Crowley. No, not that Mr. Crowley, though if Ozzy Osbourne had shown up to shred a guitar solo, it wouldn’t have felt out of place. This one’s played by Christopher Lloyd, who reminds us that even at 77, he can go from “sweet old man” to “nightmare fuel” faster than a DeLorean hitting 88 mph.
Crowley starts out as the quintessential kindly neighbor: frail, gentle, and endearingly dotty. The sort of guy who’d shovel your driveway, then wave from his porch with a thermos of cocoa and a dark secret. He and his wife Kay seem like your standard elderly couple—except for the small detail that Crowley occasionally murders people to harvest their organs.
But here’s the twist: he’s not doing it out of malice. He’s doing it for love. His body’s deteriorating, and he’s using the stolen organs to prolong his life so he can stay with his beloved wife. Cue the violins.
Christopher Lloyd gives a career-redefining performance here—terrifying and tender, tragic and grotesque. It’s like watching Doc Brown if the flux capacitor ran on human kidneys.
A Boy and His Monster
What makes I Am Not a Serial Killer so fascinating is how it mirrors its two leads. John and Crowley are two sides of the same coin: one repressing his monstrous impulses, the other consumed by them. It’s a beautifully twisted mentorship of sorts—Finding Forrester with corpses.
Their relationship grows increasingly bizarre. They spy on each other, they stalk each other, and they share a mutual understanding that’s equal parts empathy and dread. When John confronts Crowley about his crimes, it’s less “good vs. evil” and more “evil junior confronting evil senior.”
And somehow, through all the murders and moral decay, you start to… care. For both of them. That’s the movie’s dark magic—it makes you root for a teenage sociopath and a geriatric organ-harvesting demon.
Teen Angst, Funeral Edition
The film’s emotional anchor is John’s mother, April (Laura Fraser), who runs the family funeral home and—bless her heart—thinks her son’s obsession with corpses is just a phase. Their relationship is painfully awkward, tender, and loaded with dark humor. Imagine trying to discipline your son while he’s draining blood from a body. “John, I told you not to be weird around the dead people!”
The funeral home itself serves as the perfect metaphorical playground for the story: a place where life and death overlap, and every conversation happens beside a cooling cadaver. The film milks this setting for both laughs and existential melancholy.
John isn’t just dissecting corpses; he’s dissecting what it means to be human—while trying not to end up in one of his mother’s caskets.
Snow, Oil, and Existential Dread
Cinematographer Robbie Ryan turns the bleak Midwestern winter into a visual dirge. The color palette is pure depression—grays, blues, and the occasional splash of arterial red. Snow-covered streets glisten under streetlights like the world’s coldest crime scene.
Then there’s the black oil. Every time Crowley kills, this eerie, inky sludge seeps out—a clue that something otherworldlyis festering beneath the town’s mundane surface. It’s a clever visual metaphor for evil as contamination—leaking, spreading, impossible to contain.
It’s also deeply gross. You’ll never look at motor oil the same way again.
Monsters Are People Too
When the film’s big supernatural reveal drops—that Crowley isn’t just a serial killer but an immortal monster—it somehow works. By this point, the story has leaned so confidently into its strange tonal mix of small-town noir and cosmic horror that you just nod and think, “Yeah, sure. Why not?”
It helps that the monster reveal isn’t treated as a shock twist. Instead, it becomes a tragic punctuation mark in a story that’s always been about what separates monsters from men. Crowley’s not evil because he kills; he’s evil because he justifies it with love. John’s not good because he doesn’t kill; he’s good because he knows he could—and chooses not to.
That moral ambiguity is deliciously unsettling. You’re never sure whether John’s going to hug someone or strangle them. Half the time, he’s not sure either.
Christopher Lloyd: Grandpa of the Damned
It bears repeating: Christopher Lloyd is magnificent. His final scenes—trembling, desperate, his monstrous form literally tearing its way out of his decaying body—are both horrifying and oddly touching.
This isn’t a movie where the villain gets dispatched with a quippy one-liner. Crowley’s death is quiet, sad, and weirdly poetic. The demon inside him slides out like a shadow mourning its own existence. You almost expect it to whisper, “I just wanted to love her,” before melting into a puddle of despair.
It’s grotesque, yes—but in a film about death, loneliness, and the struggle to feel something, it fits perfectly.
Murder, But Make It Wholesome
What truly sets I Am Not a Serial Killer apart from your average horror flick is its bizarre sense of humor. It’s never laugh-out-loud funny, but the irony is so thick you could embalm it.
John’s therapy sessions, for instance, play like anti-sitcom sketches. His therapist tries to steer him toward empathy; John responds with statements like, “I don’t want to kill anyone today.” The man deserves a medal just for keeping a straight face.
Even the murders have a wry, clinical detachment. John treats death like most teens treat calculus—boring but necessary. His fascination with corpses is never sensationalized; it’s just part of his routine, like brushing his teeth or resisting the urge to stab people.
A Heartwarming Tale of Death and Self-Discovery
By the end, John saves his mother, Crowley kills himself for love, and a demonic sludge monster evaporates into the ether. Merry Christmas.
It’s a strangely hopeful ending for a movie that begins with dismemberment and therapy. John learns empathy—not through Hallmark moments, but through watching an immortal creature destroy itself over human affection.
The final shot—John and his mother quietly embalming a body together—feels almost wholesome. It’s not a story about conquering darkness; it’s about learning to coexist with it without letting it consume you.
Final Verdict: Charming, Chilling, and Comfortably Deranged
I Am Not a Serial Killer is the rare horror film that makes you laugh, squirm, and think—sometimes in the same scene. It’s witty without being smug, bleak without being nihilistic, and creepy without a single cheap scare.
With pitch-perfect performances from Max Records and Christopher Lloyd, stunningly cold visuals, and a story that blends coming-of-age drama with supernatural noir, it’s a small miracle of tone.
You’ll walk away disturbed, amused, and maybe—just maybe—slightly concerned about your own empathy levels.
Grade: A (for “Adorable, Awkward, and Anatomically Accurate”)
Recommended for: fans of slow-burn horror, people who talk to corpses, and anyone who’s ever thought “Dexter, but make it heartfelt.”
