Il trattato scomparso

Memo Benassi as John Brown, il detective Leda Gloria as Anna Giuditta Rissone as Alice Lamberto Picasso as Fersen Ernesto Sabbatini as Ammiraglio Morstan Mino Doro as Carlo Fosco Giachetti as Raythan Alexandre Mihalesco as Jackie

Carlo Montuori Director of Photography Mario Bonnard Screenplay Mario Bonnard Editor Mario Bonnard Producer Mario Bonnard Director