That Most Important Thing: Love (1975)

Drama
Romance

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

Nadine Chevalier
Servais Mont
Myriam, the prostitute
The Assistant Director
The First Man in the Brewery
The Woman with the Dildo
Robert Beninge
The Doctor in the Hospital / An Actor in the Theatre
An Actor in the Theatre
Manuel Rosenthal
Messala's wife
Jacques Chevalier
The Electrician
The Female Director
The Vietnamese Girl
The Girl at the Orgy (uncredited)
Girl in the brewery (uncredited)
The second man in the brewery (uncredited)
Mazelli henchman (uncredited)
The transvestite English (uncredited)
The youth in the orgy (uncredited)
Mazelli henchman (uncredited)
The man at the gym (uncredited)
The third man in the brewery (uncredited)
Servais' Father
Karl-Heinz Zimmer
Madame Mazelli
Raymond Lapade
Laurent Messala

Crew

Executive Producer
Original Music Composer
Director of Photography
Production Design
Costume Design
Makeup Artist
Production Manager
First Assistant Director
Sound Recordist
Sound Editor
Sound Mixer
Stunt Coordinator
Script Supervisor
Makeup Artist