Hélène and Aldo Giovanni are a circus trapeze double act and a couple. Aldo is temporarily replaced by former-partner Alexandre when the former is injured. The two get into a fight and the following day Alexandre is discovered dead. Hélène suspects her husband is responsible for the murder.
Hélène Giovanni
Aldo Giovanni
Arlette Bernardin
Alexandre Buisson
Barnet
Inspecteur Chardin
L'avocat général
Louis Bernardin
Me Ritter
Le président des assises
L'entraîneuse
Bertrand
Olga
Le réptionniste de l'hôtel rouennais
Le secrétaire de Chardin
La chanteuse au trapèze
Trapéziste
(uncredited)
Le pensionnaire méridionnal (uncredited)
Le gros pensionnaire (uncredited)
Trapèze (uncredited)
(uncredited)
Un homme de l'Escurial (uncredited)
Le barman (uncredited)
Le videur de l'Escurial (uncredited)
Irène (uncredited)
Un garçon de piste (uncredited)
Mme Brisset la concierge (uncredited)
Le bistrot (uncredited)
Enfant Bernardin (uncredited)
Marco - le clown (uncredited)
Le caissier (uncredited)
(uncredited)
Le directeur de l'hôtel (uncredited)
