A newly arrived governor finds his province under the control of the corrupt Colonel Huerta. To avoid assassination by Huerta, he pretends to be weak and indecisive so Huerta will believe he poses no threat. But secretly he masquerades as Zorro, and joins the monk Francisco and the beautiful aristocrat Hortensia in their fight for justice against Huerta and his soldiers.
Alain Delon
as Don Diego / El Zorro
Ottavia Piccolo
as Contessina Ortensia Pulido
Moustache
as Sgt. Garcia
Enzo Cerusico
as Joaquín, Don Diego's servant
Giampiero Albertini
as Brother Francisco
Stanley Baker
as Col. Huerta
Marino Masé
as Miguel de la Serna
Adriana Asti
as Aunt Carmen
Giacomo Rossi Stuart
as Fritz von Merkel
Tito García
as Chicken Vendor (uncredited)
José Riesgo
as Grocer (uncredited)
Raika Juri
as la moglie di Miguel
