Générique complet
Gauchos of El Dorado
Bob Steele
'Tucson' Smith
Tom Tyler
'Stony' Brooke
Rufe Davis
Lullaby Joslin
Lois Collier
Ellen
Duncan Renaldo
Gaucho / José Ojara
Rosina Galli
Isabel Ojara
Norman Willis
Bart Braden
WR
William Ruhl
Sam Tyndal
TR
Tony Roux
Miguel
Ray Bennett
Monk Stevens (as Raphael Bennett)
Yakima Canutt
Henchman Snakes
