Lucien Hastier, known as "Lulu", is a locksmith in La Courneuve and a communist activist. He had never known his parents and had been raised by the public assistance, a notary comes to announce that his father died and left him an extraordinary inheritance: a castle, a title of duke and a royal filiation. But problems arise, the deceased duke has left heavy debts and suitors to the title.
Richard Bohringer
Corinne Touzet
Claire Nadeau
Vanessa Guedj
Maka Kotto
Samir Guesmi
François Morel
Roger Miremont
Jacques Spiesser
Jacques Boudet
Valérie Vogt
Gilbert Levy
Nora Habib
Daniel Milgram
Nicolas Abraham
Bruno Lochet
Kelly Uzan
Thierry Der'ven
Tom Kassabi
Cécile Gabriel
Sidy Lamine Diarra
Laurentine Milebo
Fara Kadri
Alexandre Pottier
Eliane Gallet
Christian Siret
Colette Casside
Elie Bachman
Antonin Ehrenberg
Chantal Banlier
José Exposito
Raymond Gérôme