| Actor | Role |
|---|---|
 Mark DamonPietro I - Re di Castiglia | Pietro I - Re di Castiglia |
 Rada RassimovAnna Coronel | Anna Coronel |
 Paolo GozlinoEnrico di Trastamara | Enrico di Trastamara |
 María Teresa OrsiniMaria Coronel | Maria Coronel |
 Carlos EstradaDiego | Diego |
| AAnna Maria SurdoBianca di Borbone | Bianca di Borbone |
 Fernando CebriánNot listed | Not listed |
 Andrés MejutoAlbuquerque | Albuquerque |
 José Luis PellicenaFernando | Fernando |
 Goffredo UngerNot listed | Not listed |
 Ricardo ValleNot listed | Not listed |
| GGerman GrechNot listed | Not listed |
| AAntonio MorenoNot listed | Not listed |
| LLuis VillarNot listed | Not listed |
 Adriana AmbesiNot listed | Not listed |