Mass Hysteria (2019) is a Horror, Comedy film that follows a group of Salem Witch Trial re-enactors find themselves at the center of a modern-day witch hunt. Currently, you can watch Mass Hysteria on FlixFling, Bloodstream, Amazon Video, Apple TV Store. Streaming availability may vary by country and platform over time. It has a user rating of 6.4 out of 10 from 8 votes. Fans of horror movies may also want to explore similar titles below.