- Warner Bros will adapt Trevor Henderson’s Siren head to the big screen
- Arms director Zach Cregger and Whale fallsBrian Duffield is working on the script
- This news comes after A24s Backrooms became the second highest grossing horror film of 2026
We’re seeing a trend of Creepypasta adaptations returning, and Siren head is the next internet horror phenomenon to be adapted for the big screen.
Creepypasta-based movies have varied in quality over the years, regardless of the horror Slim man or the critically acclaimed Backroomsand it looks like we’re about to get even more new horror movies based on these terrifying online tales.
When it comes to Siren headit already has a strong team behind it. Trevor Henderson’s original creation has been picked up by Warner Bros., with Arms‘ Zach Cregger and Whale fallsBrian Duffield is working on the script, according to reports from Deadline.
Siren head has all the ingredients to be a successful horror film, but of course it’s too early to say if it will ever reach the heights of Backroomswhich became the second highest grossing horror film of 2026 with box office receipts of $331 million.
The question is, will a Siren head film work as a feature film? At the moment I’m not entirely convinced.
Siren Head’s short was good, but I’m not sure a feature film is necessary
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Sometimes less is more. That’s how I feel about it Siren headas the creepy cryptid is suitable for short form entertainment like YouTube videos and quick horror games. Will it have the same effect with a longer run time?
Creepypasta stories are often quite simple, and Siren head is no exception. The creature is known to camouflage itself with its surroundings before attacking anyone in its vicinity, with Siren head wiki page explaining that it is responsible for “a large number of disappearances across suburban and rural areas”.
As scary as it is, I worry that there isn’t enough substance to make this work and we might get bored with Siren Head’s modus operandi is to hunt down and kill anyone in its path, seemingly for no reason, before doing it all over again.
back rooms, on the other hand, it’s more of a slow burn and requires deep exploration to uncover the true horror, which is why I think it’s done exceptionally well theatrically. There are plenty of areas, lore and monsters to explore and that Backrooms fandom is full of fan-made levels with new threats and ideas.
Like Backrooms, the storytelling possibilities seem endless. It’s a big, scary space with a weird set design and the signature dark ambient sound design to keep us on edge. Any character can set foot in it, often without cutting out of reality unexpectedly. It is ripe for multiple adaptations and interpretations, however Siren head may not live up to it.
But as I said, there is a strong team behind it. We may very well be entering a new era of highly effective Creepypasta adaptations, and I’m curious to see if that’s true.
I’m following along Siren head close, and I hope that it will be an exciting film adaptation after all.
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