Vertical horror has spent two years being called a gimmick. As of this week, it has a flagship. Screamify has launched Autonomous, the debut of its new Micro Horrors™ banner — and in one tight, phone-shaped nightmare, the format finally looks less like an experiment and more like a brand.

The premise is the kind of clean, modern hook the best shorts are built on: a self-driving rideshare that picks you up, locks the doors, and has no intention of taking you home. “Your ride knows the way. So does something else.” Produced by and starring Erin Áine and directed by Kyle Valle of Big Squid Productions, it’s shot natively vertical — made for the way an entire generation actually watches.

Screamify’s ‘Autonomous’ Arrives — and Hands Vertical Horror Its First Real Brand: Micro Horrors™

Why This One Matters

The news here isn’t just that Autonomous is good (it is). It’s that Screamify is doing something no streamer has bothered to: treating vertical horror as a real form with a real name. Micro Horrors™ isn’t a folder of TikToks — it’s a branded slate, with poster art, a cast, and a making-of docuseries behind it. That’s a studio planting a flag, not chasing a trend.

And the craft holds up at thumb-scroll size. The car becomes a coffin on wheels, the lighting does the work, and the creature — glimpsed more than shown — lands with the kind of restraint that makes you lean in. Screamify is also rolling out Behind the Screams, an original docuseries on how the thing got made.

Behind the Screams — Screamify’s original docuseries on the making of “Autonomous.”

Autonomous is streaming now under Screamify’s Micro Horrors™ banner. If this is the opening salvo, the backseat just became horror’s most exciting new address.