The question is, will a Siren Head movie work as a feature length? At the moment, I'm not entirely convinced. Siren Head's short film was good, but I'm not sure a feature length movie is necessary Sometimes,

Warner Bros. Pictures won a bidding war for the online phenomenon. Here's what you need to know.

When a distorted broadcast lures a group of unsuspecting hikers off the trail, they step directly into Siren Head's territory. A horror short film about isolation, deceptive sounds, and the monster that hunts those who dare to listen.