Prom Night IV: Deliver Us from Evil (1992) is a Horror, Thriller film that follows thirty years after slashing a Hamilton High couple on Prom Night 1957, psychotic priest Father Jonas gets loose from the chapel basement where the other church fathers had been secretly keeping him locked up and drugged. Currently, you can watch Prom Night IV: Deliver Us from Evil on Amazon Prime Video, fuboTV, Amazon Prime Video with Ads, Amazon Video. Streaming availability may vary by country and platform over time. It has a user rating of 4.8 out of 10 from 83 votes. Fans of horror movies may also want to explore similar titles below.