Angelo believes his father works with extraterrestrials on a top secret project.
Georges Du Fresne
Angelo
Hélène de Saint-Père
Arlette
Nils Tavernier
Pierre
Luis Rego
Robert
Leslie Lipkins
Louise
Amandine Chauveau
Marie
Catherine Salviat
Arlette's mother
Jacques Brunet
Commissary
Urbain Cancelier
Judge
