A look at the sexual and professional lives of three people — a television director, his ex-girlfriend, and a sex worker.

Isabelle Huppertas Isabelle Rivière
Jacques Dutroncas Paul Godard
Nathalie Bayeas Denise Rimbaud
Roland Amstutzas Customer in Room 522
Cécile Tanneras Cecile
Roger Jendlyas Customer of Isabelle's Sister
Fred Personneas First Client
Renato Berta
William Lubtchansky