What Makes Scary Movies Scary (Hint: Not the Budget)
It's Halloween week, which means it's the one time of year I can say “I watch scary movies for work” and have it be almost true. I make videos for a living. I also write horror-comedy, which is what happens when a guy who loves monsters also can't stop making jokes at funerals.
So here's the question that's bugged me for years: why do some movies with a $200 million budget make you yawn, while a shaky camera and a creaky door make you sleep with the hall light on? Spoiler: it's almost never the monster.
The image up top is from the AI horror channel we run, Nocturnal Chillers. We created the whole thing with AI video and animation, which means I've now spent real work hours making a vampire look properly terrifying. Watch it on YouTube and tell me it didn't give you the creeps.
The monster is the least scary thing in the movie
Once you see the creature in full light, with its rubber teeth and its slightly confused expression, the spell breaks. You think, “Oh. That's a guy in a suit.” Everything scary happened before that moment, when your brain was busy imagining something way worse than any special effects team could build.
Your imagination is the best horror director on Earth, it works for free, and it has zero notes from the studio. Smart filmmakers know this, so they hide the thing. A shadow. A door left open. A sound from the other room. Then they get out of your way.
Suspense is the real star
That's the “don't go in the basement” effect. You're sitting on the couch with a bowl of popcorn, mentally screaming at someone who has made the worst decision of their life, and your palms are sweating anyway. You're not scared of what happened. You're scared of what's about to happen.
Psychologists have a theory on why we like this, too. The long build-up to a threat is what makes horror fun, and when the danger finally goes away, you get a wave of relief that feels great. In other words, we pay $15 to get stressed out for two hours so we can feel better at the end. It's cheaper than therapy and the snacks are better.
Sound does most of the heavy lifting
Here's a trick from my side of the business. Watch your favorite scary scene with the sound off. It's a guy walking down a hallway. That's it. Turn the sound back on and suddenly it's a heart attack in 4K.
Music and sound build suspense and make the shocks hit harder. The classic jump scare is just a long quiet stretch followed by a sudden loud noise or movement, which sets off your startle response and dumps adrenaline into your body. It's a cheap trick, sure. It also works on me every single time, and I know exactly how it's done. I've edited them. I still jump. It's embarrassing.
The lesson for anyone making video of any kind: people notice bad audio long before they notice bad pictures. Great sound makes an average video feel expensive. Bad sound makes a gorgeous one feel like a ransom tape.
What this means for your business videos
Relax, I'm not telling you to put a chainsaw in your next commercial. (Well, depending on what you sell.) But the same tricks that keep people glued to a horror movie keep them watching your video:
- Hook them early. Open with a question or a problem. Make them need the answer.
- Build a little tension. A problem, a wait, then the payoff. A story always beats a feature list.
- Don't show everything. Leave something for the viewer to wonder about, and give them a reason to call.
- Get the sound right. A decent mic and some music at the right moments will do more than a fancier camera.
- Know when to stop. The best scare ends before you're ready. So should your video.
If you want a look at how short, punchy video gets people to stick around, check out Video Marketing Statistics for 2026.
Yes, I'm going to plug my own book
If this made you want something spooky and funny to read, I wrote a horror-comedy novel called Midnight Asylum. You can find it in the Author's Corner. It has scares, jokes and, as my favorite reviewers (me) say, “at least one thing you shouldn't have eaten.”
Need video that doesn't scare people off?
At KWB Media we do video production (we shoot on location across the Northeast and edit for anyone, anywhere), AI video and animation, social media management with graphics, and marketing strategy. Want to see what we've made? Watch our videos, or browse the specials.
We promise the only thing frightening about your video will be how many new customers it brings in. Happy Halloween. Leave the porch light on.
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