Jacques Pills

Jean Sestrières, nephew of the Professor

Acting

Luce Feyrer

Lola Bonheur, a star

Acting

Armand Bernard

Monsieur Calchas, private detective

Acting

Danielle Godet

Monique Calchas, his daughter

Acting

Robert Pizani

Self

Acting

Michel Salina

Acting

Paul Demange

Stanislas, the professor's assistant

Acting

Al Cabrol

Self, as a wrestler

Acting

Robert Seller

Professor Sestrières

Acting

Betty Spell

Self

Acting

Michel Dancourt

Flower deliveryman

Acting

Max Dalban

Acting

Jacques Josselin

Menotti, gang boss

Acting

Roland Avellis

Acting

Jean Pignol

Acting

Hennery

Acting

Jean Davan

Acting

Maurice Lagrenée

Acting

Edouard Servaes

Acting

Rivers Cadet

Auguste, swiss waiter

Acting

Émile Riandreys

Oscar, alcoolic deliveryman

Acting

Andrès

A waiter in Piaf's cabaret

Acting

Lina Bori

Acting

Yvette Beaumont

Acting

France Dhélia

Acting

Madeleine Bart

Acting

Andréa Parisy

A presentator of "Boum" perfume

Acting

Jacques Angelvin

Self

Acting

Aimé Barelli

Self

Acting

Charles Boyer

Self

Acting

Martine Carol

Self

Acting

Gary Cooper

Self

Acting

Annie Cordy

Self

Acting

Nicole Courcel

Self

Acting

Lucienne Delyle

Self

Acting

Jacqueline François

Self

Acting

André Gabriello

Self

Acting

Juliette Gréco

Self

Acting

Christian-Jaque

Self

Directing

Philippe Lemaire

Self

Acting

Gina Lollobrigida

Self

Acting

Jean Marais

Self

Acting

Philippe Mareuil

Self

Acting

Mick Micheyl

Self

Acting

Marcel Mouloudji

Self

Acting

Jean Nohain

Self

Writing

Gisèle Pascal

Self

Acting

Gregory Peck

Self

Acting

Édith Piaf

Self

Acting

Les Quatre Barbus

Self

Acting

Rellys

Self

Acting

Line Renaud

Self

Acting

Pierre Stéphen

Self

Acting

Charles Trenet

Self

Acting