The mysterious Don Del Oro ("Lord of Gold"), an idol of the Yaqui Indians, plans to take over the gold and become Emperor. Francisco was put in charge of a legion to combat the Yaqui tribe and protect the land, but when attacked Zorro came to his rescue. Francisco's partner recognized Zorro as the hidalgo Don Diego Vega, then ask him to take over the fighting legion as his alter-ego Zorro.
Reed Hadley
Sheila Darcy
Leander De Cordova
Edmund Cobb
John Merton
C. Montague Shaw
William Corson
James Pierce
Paul Marion
Joe Molina
Carleton Young
Guy D'Ennery
Budd Buster
Helen Mitchel
Curley Dresden
Charles King
Al Taylor
Billy Bletcher
Buel Bryant
Yakima Canutt
Jack Carrington
Eddie Cherkose
Gordon B. Clarke
Victor Cox
Joe De La Cruz
Bert Dillard
Frank Ellis
Ralph Faulkner
Martin Faust
James Fawcett
Jerry Frank
Bud Geary
Augie Gomez
Wylie Grant
Alan Gregg
Barry Hays
Reed Howes
Ray Jones
Norman Lane
Theodore Lorch
Bob Mabesa
Cactus Mack
Ted Mapes
Max Marx
Millard McGowan
Joe McGuinn
Clayton Moore
Charles Murphy
William H. O'Brien
Jack O'Shea
Artie Ortego
George Plues
Jason Robards Sr.
Ernest Sarracino
Carl Sepulveda
Ken Terrell
John Wallace
Blackjack Ward
Robert Wilber
Henry Wills
Bill Yrigoyen
Joe Yrigoyen