Successful writer/director Bernard Rougerie is at a creative dead end and decides to isolate himself from his wife in order to complete the script for his next film. Bernard moves into an apartment building whose tenants are in the midst of a revolt against their abusive landlord. Reluctant at first, he joins their cause and then becomes involved in an affair with young, unemployed resident Anne.
Michel Piccoli
as Bernard Rougerie
Christine Pascal
as Anne Torrini
Michel Aumont
as Pierre, ami et collaborateur de Bernard
Gérard Jugnot
as Marcel Bonfils, le locataire opticien
Arlette Bonnard
as Mme Catherine Rougerie, épouse de Bernard
Gérard Zimmermann
as Patrice Joffroy, locataire
Liza Braconnier
as Danièle Joffroy, locataire
Geneviève Mnich
as Guite Bonfils, locataire
Michel Blanc
as Agent immobilier véreux
Thierry Lhermitte
as Stéphane Lecouvette, professeur de mathématiques, locataire
Daniel Toscan du Plantier
as Le député
Georges Riquier
as Le propriétaire véreux