Mystery | April 16, 1958
Mystery | April 16, 1958
| Producers | |
| Original title | Un certain Monsieur Jo |
| Directors | René Jolivet |
| Writers | René Jolivet |
as Joseph "Jo" Guardini
as Simone Couturier
as Inspecteur Loriot
as Louis
as Commissaire Leclerc
as Alfred Léonard
as Yvette Lemarchand
as L'aveugle
as Mme. Michel
as Lolo
as Mado
as Villequin
as Le cafetier
as Charlot
as Le boulanger livreur
as
as
as
as
as
as
as
as (uncredited)
as (uncredited)
as (uncredited)
as
