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, prostitute
Assistant Director
First Man in the Brewery
Woman with the Dildo
Robert Beninge
Doctor in the Hospital / Actor in the Theatre
Actor in the Theatre
Manuel Rosenthal
Messala's wife
Jacques Chevalier
Electrician
Female Director
Vietnamese Girl
Girl at the Orgy (uncredited)
Girl in the brewery (uncredited)
Second man in the brewery (uncredited)
Mazelli henchman (uncredited)
English transvestite
Youth in the orgy (uncredited)
Mazelli henchman (uncredited)
Man at the gym (uncredited)
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