Desc: Zorro il cavaliere della vendetta: Directed by Luigi Capuano, José Luis Merino. With Carlos Quiney, Malisa Longo, Fernando Hilbeck, María Mahor. Zack, a cynical adventurer, robs an old pioneer, Alfaro, and his daughter Gladys of a map that indicates the place where the Indians have hidden a fabulous diamond which they consider a sacred talisman.