Some movies whisper their weirdness. Chemical Wedding howls it through a megaphone dipped in LSD. Directed by Julian Doyle (editor of Monty Python’s Life of Brian) and written by none other than Iron Maiden’s Bruce Dickinson, this 2008 British sci-fi-horror-fantasy hybrid is what happens when you feed Aleister Crowley’s occult writings into a supercomputer and tell it to make a movie. The result? A deliriously overcooked, gloriously ridiculous, and shockingly entertaining ride that feels like The Exorcist and The Matrix had a drunken séance in Cambridge.
Aleister Crowley Logs On
The premise alone deserves an honorary PhD in absurdity. In 1947, the infamous occultist Aleister Crowley spits blood, curses a couple of students, and promptly dies — as one does. Fifty years later, those students are elderly scholars at Trinity College, where a team of scientists has built a British supercomputer named Z93. Its purpose? To explore human consciousness through virtual reality. Because apparently, when you get enough government grants, even the stupidest ideas sound respectable.
Enter Dr. Mathers (Kal Weber), a visiting physicist from Caltech with a gadget that looks like an astronaut suit designed by BDSM enthusiasts. Meanwhile, Victor (Jud Charlton), a Crowley-obsessed programmer, decides to upload “Crowley’s binary code” — an occult algorithm that basically functions like a demonic version of Windows 95. Then Professor Haddo (Simon Callow, in full Shakespearean madness mode) puts on the VR suit, and presto: Crowley is resurrected in Haddo’s body.
What follows is equal parts demonic possession, academic scandal, and erotic fever dream. Haddo/Crowley struts across campus like a Victorian rock star on a spiritual bender, spouting poetry, quoting Thelema, and causing more chaos than a first-year philosophy student who’s just discovered Nietzsche.
Simon Callow: The Beast Reborn (and Having the Time of His Life)
Let’s just get this out of the way: Simon Callow is this movie. His performance as Professor Haddo/Aleister Crowley is so unhinged, so flamboyantly depraved, it’s practically a religious experience. He channels Crowley as though he’s been waiting his entire career to say lines like “I am the Great Beast! The Aeon of Horus is upon us!” while groping the nearest undergrad.
Callow doesn’t just chew the scenery — he devours it, burps the word “Thelema,” and lights a cigarette from the ashes. Watching him strut into a lecture hall, rant about ritual sex, and make his students faint from shock is worth the price of admission alone. It’s equal parts terrifying, hilarious, and weirdly hypnotic. You can tell he’s having fun — the kind of fun that should probably be illegal under British decency laws.
And yet, somehow, Callow makes it work. His Crowley isn’t just a monster; he’s a showman. He’s not performing evil so much as celebrating it, like an oversexed philosopher hosting an apocalypse-themed TED Talk.
A Plot So Insane It Deserves Its Own Psychiatric Ward
Trying to describe Chemical Wedding’s story is like trying to explain a fever dream while still having the fever. Between the VR supercomputers, the Masonic conspiracies, the reincarnated occultists, and the sex rituals involving red-haired women, it’s a miracle the movie manages to stay coherent at all.
There’s a journalist named Leah (Lucy Cudden) who starts investigating Haddo’s increasingly unhinged behavior, a wheelchair-bound physicist haunted by the past, and a supercomputer that seems to think it’s Aleister Crowley’s Tinder account. At one point, someone literally fights a digital ghost through time, and the climax involves a magical syringe, reversed time flow, and a brief detour into parallel universes.
And yet — here’s the miracle — it all works. Not in a logical way, of course. Logic checked out around the thirty-minute mark. But in the chaotic, feverishly committed way only British cult cinema can. You don’t watch Chemical Wedding to understand it; you watch it to witness it.
A Lovingly Deranged Aesthetic
The film looks like it was shot through a kaleidoscope in a lightning storm — and I mean that as a compliment. Julian Doyle fills every frame with gothic energy: candlelit rituals, flickering VR monitors, and enough red lighting to make Dario Argento jealous. The atmosphere swings wildly between Victorian séance and 1990s cyberpunk, but that’s part of its charm.
Every scene feels just slightly too much — too loud, too colorful, too weird. When Haddo storms through the halls in his velvet robe, preaching about the Aeon of Horus while techno music hums in the background, it’s as if Hammer Horror wandered into a rave. The tone shouldn’t work. Somehow, it does.
The production design oozes eccentricity. Trinity College looks both majestic and cursed. The virtual reality sequences are hilariously dated, full of swirling lights and early-2000s effects that make you nostalgic for the days when CGI was still trying to figure out how to be scary. Yet, beneath the digital nonsense, there’s something undeniably cool about the idea — that science and sorcery are two sides of the same cracked mirror.
Bruce Dickinson’s Script: Rock Lyrics with a Plot
Let’s not forget: this film was written by Iron Maiden’s own Bruce Dickinson. You can tell. The dialogue is equal parts heavy metal lyric and occult manifesto. People don’t just talk — they proclaim. Every other line sounds like it could double as a song title:
“The flesh is the gateway to infinity!”
“I am the resurrection of the soul through code!”
“Blood is the only true password!”
It’s ridiculous, but it’s poetry in its own deranged way. Dickinson’s writing treats Crowley not as a villain, but as a mythic force — a chaotic spirit of rebellion resurrected in the digital age. The result feels like Frankenstein rewritten by a goth DJ who just discovered Wi-Fi.
And yet, beneath the bombast, there’s a sly intelligence. The film toys with real questions about consciousness, technology, and the nature of identity. Can human experience be digitized? Can evil be coded into algorithms? What happens when spirituality goes online? It’s philosophical absurdity, sure, but it’s the fun kind.
The Humor: A Very British Apocalypse
Despite its occult excesses, Chemical Wedding never takes itself too seriously. The humor is dry, twisted, and distinctly British — the kind that makes you chuckle even as someone’s being sacrificed under a pentagram. Simon Callow’s winking performance keeps things grounded, and Lucy Cudden’s straight-faced journalist serves as the audience’s bewildered stand-in.
There’s a particularly great scene where Haddo, mid-lecture, begins quoting Crowley’s erotica while undergraduates look like they’re reconsidering their tuition fees. Later, he storms through campus in full wizard regalia, screaming about transcendence while a janitor looks on, completely unfazed. You can practically hear the filmmakers giggling behind the camera.
It’s that mix of horror and absurdity that makes the movie special. One moment you’re watching a blood-soaked ritual; the next, you’re laughing at the sheer audacity of it all. Chemical Wedding understands that the line between divine revelation and total madness is razor-thin — and it dances on it gleefully.
The Finale: Crowley vs. Common Sense
By the time the final act arrives, reality has completely collapsed — literally. Time reverses, universes overlap, and Aleister Crowley is fighting for control of the digital and spiritual planes. There’s a syringe full of blood, a heroic physicist in a VR suit, and enough mystic jargon to make the Doctor Who writers’ room jealous.
When it’s over, you’re left in awe. Not necessarily because it makes sense, but because it dares. It dares to be loud, messy, erotic, funny, and profound — sometimes all in the same scene. The final image, hinting at a parallel universe ruled by Crowley, is the kind of deliciously insane twist that deserves a slow clap.
Final Thoughts: Hail to the Weird
Chemical Wedding isn’t just a movie — it’s a ritual. It’s part horror, part satire, part cosmic joke. It’s a love letter to British eccentricity, occult mythology, and heavy metal excess. Sure, it’s clunky. Sure, it occasionally looks like a student film shot in a haunted IT lab. But it’s alive.
Julian Doyle directs with manic enthusiasm, Bruce Dickinson writes like he’s channeling divine madness, and Simon Callow delivers a performance that could raise the dead — or at least make them blush.
In a cinematic landscape that often plays it safe, Chemical Wedding stands out as a glorious act of artistic lunacy. It’s not perfect — it’s possessed.
Rating: 9/10 — A wild, unholy communion of science, sin, and showmanship. Hail Crowley — and pass the keyboard.

