Ugo Cardea
René Descartes
Renato Montalbano
Constantin Huygens
Anne Pouchie
Elezac
Claude Berthy
Guez de Balzac
Vernon Dobtcheff
Astronomo Ciprus
Joshua Sinclair
Brandaccio
Kenneth Belton
Isaak Beeckman
Claude Baks
Producer
Roberto Rossellini
Director
Roberto Rossellini
Writer
Mario Nascimbene
Original Music Composer
Mario Montuori
Director of Photography
Jolanda Benvenuti
Editor
Marcella De Marchis
Costume Design
Luciano Scaffa
Writer
Giuseppe Ferranti
Makeup Artist
Renzo Rossellini
Writer
Renzo Rossellini
Producer
Marcella Mariani
Script Supervisor
Marcella Mariani
Writer
Giuseppe Mangano
Production Designer