Madhouse (2004) is a Horror, Thriller film that follows a young psychiatric intern unearths secrets about the mental health facility in which he works. Currently, you can watch Madhouse 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 5.7 out of 10 from 156 votes. Fans of horror movies may also want to explore similar titles below.