In Barcelona, in 1650, Count Don Cesare di Bazan tries to foil, with the help of an actress, a plot hatched against the king by the French ambassador.
Gino Cervi
Anneliese Uhlig
Paolo Stoppa
Enrico Glori
Enzo Biliotti
Evaristo Signorini
Giovanni Grasso
Carlo Duse
Antonio Marietti
Pietro Tordi
Armando Francioli
Ermanno Donati
Antonio Acqua
Umberto Sclanizza
Guido Celano