Altitude

After an experimental drug trial goes awry, the test subjects face a terrifying side effect: if you fall asleep you die. Trapped in an isolated facility, panic ensues as they try to escape and somehow stay awake.

A routine domestic flight turns into the flight from hell through a series of inexplicable phenomena and raw terror. Surreal encounters blur the boundaries between reality and nightmare. Passengers fight against all the odds in an attempt to survive while combating bizarre technological malfunctions, accelerating supernatural events and alien influences.

Criminology student Chloe fakes her own death to break into a morgue, in order to retrieve a piece of evidence that ties her younger brother to a crime gone wrong. Once inside, she discovers that a sadistic coroner is using the corpses for his sick and twisted business, and when he realises that Chloe still has a pulse, a terrifying game of cat and mouse ensues.

Clinging to a smooth, curved surface high above a sentient abyss, a woman tries to cover the few feet back to safety without losing purchase and falling to her death.