Mr. Imperium (1951) is a Music, Drama, Romance film that follows an exiled king and a film star try to rekindle a romance from the past. Currently, you can watch Mr. Imperium on Amazon Prime Video, MGM+ Amazon Channel, MGM Plus Roku Premium Channel, MGM Plus. Streaming availability may vary by country and platform over time. It has a user rating of 5.1 out of 10 from 11 votes. Fans of music movies may also want to explore similar titles below.