The 4th Floor (1999) is a Horror, Mystery, Thriller film that follows a woman inherits a rent-controlled apartment and is terrorized by a neighbor. Currently, you can watch The 4th Floor 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 5.7 out of 10 from 130 votes. Fans of horror movies may also want to explore similar titles below.