Je suis le seigneur du château 1989

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.

Cast:

Dominique Blanc
Madame Vernet 

Jean Rochefort
Jean Breaud 

Régis Arpin
Thomas Bréaud 

David Behar
Charles Vernet 

Pascale Le Goff
L'accouchée 

Frederic Renno
Le docteur