The Devil's Mouth2026

Horror Vault's take

A group of college friends trade graduation euphoria for a nightmare when they descend into a remote Thai cave system known as the Devil's Mouth. What begins as a once-in-a-lifetime dive adventure turns lethal when something beneath the surface starts hunting them one by one. Trapped in pitch-black tunnels with no easy way out, the group must battle both a relentless predator and the fracturing bonds of trust. The claustrophobic underwater setting transforms every shadow and current into a potential death sentence.

Content: Animal Attack Violence, Underwater Peril, Jump Scares, Graphic Injury