I'm the King of the Castle (1989) is a Drama, Thriller, Romance film that follows thomas, the son of a millionaire lives a fairly isolated existence, in a mansion in rural France. His father hires a widowed woman to take care of things while he is away. The maid's son, Charles moves in as well, and the two parents hope that the two can become friends but they become enemies immediately after meeting each other. Once their parents fall in love, Thomas decides to make Charles, who he views as an "invader", as miserable as possible. I'm the King of the Castle is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 6.8 out of 10 from 31 votes. Fans of drama movies may also want to explore similar titles below.