7 Terrifying Movies Set in a Cave

A group of female friends descends into an uncharted cave system and becomes trapped after a collapse. What starts as pure claustrophobia turns into a fight against pale, humanoid predators. With blood-red flares and unsettling silence, it set a new standard for underground horror.

A team of expert divers explores one of the world's largest underwater cave systems in Papua New Guinea. When a tropical storm blocks the exit, there's only one way to go: deeper. Breathtaking 3D shots, oxygen panic and a father-son conflict drive the tension to dizzying depths.

Searching for the Philosopher's Stone, an archaeologist and her crew sneak into the forbidden catacombs of Paris. Crawl spaces shrink while supernatural visions expose every hidden guilt. Found footage, Dante's Inferno and riddles merge into a hallucinatory nightmare.

A high-tech team of cave divers explores a vast underground system in Romania and encounters mutant creatures perfectly adapted to eternal night. Creature horror meets adrenaline-pumping diving in a labyrinth of pitch-black water shafts.

Days after the first tragedy, a traumatized Sarah is forced to return with a rescue team. Old trauma, new tunnels and even more aggressive 'Crawlers' make this sequel a heart-pounding return to the original bloodbath.

Four teenage divers discover sunken Mayan ruins in an underwater cave system, along with blind great white sharks that hunt by sound. Poor visibility, failing air supply and shark ambushes make for a nerve-racking underwater horror ride.

Experienced cave explorers push their limits in a remote desert cave system. One by one they disappear into the darkness, hunted by something with both human and animal traits. Low-budget, but all the more atmospheric in the pitch black.