Production Information
Spoken Languages
Italian
Quick Facts
| Release Date | June 30, 1940 |
| Status | Released |
| Language | IT |
Cast
Luigi Pavese
Antonio Meucci
Leda Gloria
Ester, sua moglie
Nerio Bernardi
Alexander Graham Bell
Greta Gonda
Consuelo Ispahan
Osvaldo Valenti
Giovane Giuseppe Garibaldi
Armando Migliari
Elisha Gray
Rubi D'Alma
Liliana Montes
Anna Valpreda
Mary
Emilio Petacci
Sam Cloton
Nino Pavese
Onorevole Closter
Rudi Dal Pra
Ramiro Gomez
Olinto Cristina
Wilson