

110 minutes
8/25/1965
Marie-Chantal travels by train to her cousin's place to spend a winter holiday, when a stranger entrusts her with false jewels that contain a virus powerful enough to destroy all humankind.

Marie Laforêt
as Marie-Chantal

Francisco Rabal
as Paco Castillo

Serge Reggiani
as Ivanov

Charles Denner
as Johnson

Stéphane Audran
as Olga

Akim Tamiroff
as Prof. Lambaré / Dr. Kha

Roger Hanin
as Bruno Kerrien
Antonio Passalia
as Sparafucile
Pierre-François Moro
as Hubert de Ronsac

Robert Burnier
as A Swiss Gentleman
Gilles Chusseau
as Gregor
Eugenio Di Petra
Onofrio Arcoleo

Gérard Tichy
as Maitre d'Hôtel

José María Caffarel
as (as Caffarel)

Henri Attal
as Dumont

Bernard Papineau
Lahcen Boukish
as Thug in a Bournous

Serge Bento

Claude Chabrol
as Bartender (uncredited)

Jacques Hilling
as (uncredited)

Albert Michel
as (uncredited)