[Concept] "The Interstate" - A horror/thriller script idea based on liminal spaces and urban legends.
I’ve been working on a horror script concept that taps into the unique, uncanny dread of late-night driving and liminal spaces. I wanted to get some feedback from fellow writers on turning the mundane, endless American highway system into a psychological trap.
Logline: When a group of friends tests an online urban legend by executing a precise sequence of exits and radio frequencies late at night, they find themselves trapped on "The Interstate"—an infinite, empty highway where the exits lead nowhere, the GPS is dead, and pulling over is fatal.
The Lore & Atmosphere:
For years, obscure internet forums have whispered about a glitch in the highway system. If you drive a specific, bizarre route at exactly 2:00 AM, the world empties out. No oncoming headlights. No exit signs for real towns.
The vibe plays heavily on liminal spaces and analog horror:
. The GPS screen just reads SIGNAL LOST but slowly starts drawing a map of roads that shouldn't exist.
. The car radio completely stops picking up local stations. Instead, it only broadcasts static mixed with distorted audio archives from moments right before horrific, historic accidents.
The Cinematic Hook:
It’s a high-tension psychological survival story, but highly contained (mostly taking place inside or immediately around a moving vehicle). The claustrophobia of being trapped together in a car while looking out at an infinite, wrong landscape creates instant paranoia.
The golden rule of survival: Do not stop driving. The moment the engine stalls or the tires stop moving, whatever is tracking them in the pitch-black darkness outside gets closer.
The Threat:
They aren't running from a typical slasher. The horror comes from the environment itself and "The Highway Patrol"—tall, silent entities dressed like state troopers whose faces are completely smooth, featureless skin. They don't pull you over for speeding; they pull you over to "inspect" the cabin. To survive, the characters have to figure out the bizarre "rules" of the road and find the final exit before they run out of gas.
Think Locke or The Strangers meets The Twilight Zone and The Left/Right Game.
Would you watch this, and does it work well as a movie?