I'm the King of the Castle (1989)

Thomas is the 12-year-old son of a millionaire who lives in a big mansion surrounded by woods in France. When his mother dies, his father hires a widowed maid to take care of everything while he is away. The woman brings her only son, Charles, to live with them and, hopefully, be company to Thomas.

I'm the King of the Castle Trailer - Dailymotion Video

Castle in the Sky, Ghibli Wiki

I'm the King of the Castle (1989) – Rarelust

I'm the King of the Castle (1989) - IMDb

In The Little Mermaid (1989), you can see the king and his advisor from Cinderella (1950) at the wedding. : r/MovieDetails

I'M THE KING OF THE CASTLE

Thames & Hudson USA - Book - Mona Lisa and the Others

Hearst Castle on Highway 1 Come Discover History and Art on Highway 1

I'm the King of the Castle (1989) - Plex

I'm the King of the Castle (1989) - Plex

Cinematic Flashback: The Little Mermaid (1989) Review

I'm the King of the Castle (1988) - Filmaffinity

I'm the King of the Castle (1989) - IMDb

A FILM TO REMEMBER: “THE LITTLE MERMAID” (1989), by Scott Anthony