Zorro - Season 1 - Eps 28: Zorro by Proxy
The evil work of the Eagle takes a new turn when the commandante's wife, Raquel, visits Quintana and Fuentes and shows them an eagle feather, proving that she belongs to the conspiracy. She informs them the Eagle is furious over the loss of the gunpowder and that they must recover it if they hope to stay alive.
About Zorro

Title: Zorro
First Air Date: 1957-10-10
Last Air Date: 1959-07-02
Status: Ended
Rating: 7.5/10 (from 169 votes)
Language: EN
Seasons: 3
Total Episodes: 78
Network: ABC
Genres: Western, Action & Adventure, Drama, Comedy, Family
Production Companies: Walt Disney Productions
Synopsis
Diego de la Vega, the son of a wealthy landowner, returns from his studies in Spain and discovers that Los Angeles is under the command of Capitan Monastario, a cruel man who relishes in the misuse of his power for personal gain. Knowing that he cannot hope to single-handedly defeat Monastario and his troops, Diego resorts to subterfuge. He adopts the secret identity of Zorro, a sinister figure dressed in black, and rides to fight Monastario's injustice.
Cast

Guy Williams
Don Diego de la Vega / Zorro

Gene Sheldon
Bernardo

Henry Calvin
Demetrio López García