

Donald Woods
Michael 'Gringo' O'Brien

Gloria Warren
Maria Garcia

Byron Foulger
Francisco Garcia, Mission Blacksmith

Shirley O'Hara
Nita

Anthony Warde
Juan Mendoza

Monte Blue
Governor Don Sebastian Fernando

Paul Newlan
Gueyon, Garcia's Assistant
David Leonard
Father Xavier
Gordon B. Clarke
Henchman Enrico (as Gordon Clarke)
Frank Cody
Henchman Junipero
Lusita Triana
Spanish Dancer
Felipe Turich
Pablo, the traitor