418 drops its release trailer on Tuesday, and it’s not a tease — it’s a trap. The horror drama, Prashanth Neel’s first production under Mythri Movie Makers, lands in theatres on October 23 with a sound design so sharp it feels like the screen is breathing. No grand reveals. No jump scares.

Just footsteps echoing down empty corridors, a door creaking open without anyone there, and silence that doesn’t let up. It’s the kind of tension that settles in your ribs before you even know what’s coming. Kirtan Nadagound directs, and the trailer confirms he’s not here to play games. Every frame is built on unease, every audio cue deliberate.

Chaitra Achar, Surya Raj, Charan Lakkaraju, and Preeti Pagadala anchor the cast, but the real star is the atmosphere, thick, suffocating, alive. The film’s been positioned as a chilling experience from day one, and this trailer doesn’t just deliver on that promise. It weaponises it. Netflix has the rights, which means the buzz won’t stay confined to theatres.

But for now, the focus is on the 23rd. When the lights go down, and the silence begins.