The Nightmare (2015) is a Horror, Documentary film that follows eight people experience sleep paralysis, a condition which leaves them unable to move, speak or react. Currently, you can watch The Nightmare on Amazon Prime Video, Amazon Prime Video with Ads, Amazon Video, Apple TV Store. Streaming availability may vary by country and platform over time. It has a user rating of 5.5 out of 10 from 291 votes. Fans of horror movies may also want to explore similar titles below.