In 1984, a Russian research team goes below the surface to find out what secret the world's deepest borehole is hiding. On their expedition, something unexpectedly gruesome awaits the researchers.

A pair of coworkers gets trapped in an elevator over a long weekend, but what at first promises to be a romantic connection turns nefarious as each party begins to reveal who they truly are.

A group of people are trapped in an elevator high above Philadelphia, and one of them is the devil.

On Haeundae Beach, a guilt-ridden fisherman takes care of a woman whose father accidentally got killed. A scientist reunites with his ex-wife and a daughter who doesn't even remember his face. ...