Rolando, who was close to marrying the daughter of the Doge, is condemned after a highly unfair judicial process and locked up in Venice. Digging a tunnel with the aid of his cellmate, Rolando succeeds to escape.
Director: Piero Pierotti, Carlo Campogalliani
Screenplay: Oreste Biancoli, Piero Pierotti, Carlo Campogalliani, Duccio Tessari, Manuel Pilares, Gian Paolo Callegari
Producer: Luigi Carpentieri, Ermanno Donati, Piero Donati, José María Rodríguez
Director of Photography: Luciano Trasatti, Rafael Pacheco
Rolando Candiano
Imperia
Scalabrino
Capitano Altieri
Bembo Altieri
Leonora
Bianca
Dandolo