That Most Important Thing: Love

Servais Mont, a freelance photographer who works taking compromising photos, gets fascinated by Nadine Chevalier, a tormented low-budget movie actress married to an eccentric film photo collector.

Cast

Romy Schneider

Fabio Testi

Jacques Dutronc

Claude Dauphin

Roger Blin

Nicoletta Machiavelli

Klaus Kinski

Gabrielle Doulcet

Michel Robin

?

Guy Mairesse

Katia Tchenko

Paul Bisciglia