Faye Dunaway

Jill

Frank Langella

Philippe

Barbara Parkins

Cynthia

Karen Blanguernon

Miss Hansen

Raymond Gérôme

Commissaire Chameille

Maurice Ronet

L'homme de l'organisation

Michele Lourie

Cathy

Patrick Vincent

Patrick

Gérard Buhr

Le psychiatre

Louise Chevalier

Tener Eckelberry

Massimo Farinelli

Jill Larson

Robert Lussac

Franco Ressel

Dora van der Groen

Les Zemgano

Michel Charrel

Le mâle (uncredited)

Patrick Dewaere

L'homme à l'écharpe jaune (uncredited)

Anne Lonnberg

La deuxième baby sitter (uncredited)

René Clément

Director

Robert Dorfmann

Producer

Bertrand Javal

Producer

Ring Lardner, Jr.

Additional Writing

Arthur Cavanaugh

Novel

Daniel Boulanger

Adaptation

René Clément

Adaptation

Eleanor Perry

Scenario Writer

Sidney Buchman

Scenario Writer

Georges Casati

Executive Producer

Sidney Buchman

Associate Producer

Roger H. Lewis

Associate Producer

Ennio Nobili

Co-Producer

Andréas Winding

Director of Photography

Françoise Javet

Editor

Christiane Lack

Editor

Jean André

Art Direction

Robert André

Set Decoration

Marc Desages

Set Decoration

Georges Glon

Set Decoration

Aïda Carange

Makeup Artist

Simone Knapp

Hairstylist

Alain Belmondo

Unit Manager

Daniel Deschamps

Unit Manager

Denis Amar

First Assistant Director

Patrick Bureau

First Assistant Director

Eric Simon

Set Dresser

Maurice Dagonneau

Boom Operator

Joseph de Bretagne

Sound Engineer

Roger Corbeau

Still Photographer

Jean Harnois

First Assistant Camera

Georges Pastier

Camera Operator

Alain Pillet

Second Assistant Camera

Tanine Autré

Wardrobe Master

Yvette Bonnay

Assistant Costume Designer

Roxane Vaisborg

Assistant Costume Designer

Charles Chieusse

Location Manager

Georges Caroujat

Production Accountant

Jean Ravel

Editor

Gilbert Bécaud

Original Music Composer