On screen
Cast
33 credited performers
Maruchi Fresno
Isabel of Aragón
António Vilar
Dinis, King of Portugal
Luis Peña
Nuño de Lara
Fernando Rey
Infante Alfonso
José Nieto
Vasco Peres, the alderman
María Martín
Blanca
Juan Espantaleón
Pedro, the priest
Fernando Fernández de Córdoba
Pedro III de Aragón
María Asquerino
Leonor
Virgílio Teixeira
Alfonso Sánchez
Milagros Leal
Doña Betaza
Gabriel Algara
Juan Velho
Barreto Poeira
Álvaro, the squire
Artwork unavailable
Julieta Castelo
Doña María Ximénez
Carmen Sánchez
Doña Constanza
Artwork unavailable
Emilio G. Ruiz
Infante Pedro
Manuel Guitián
Ramiro
Artwork unavailable
Joaquina Almarche
María de Molina
Rafael Luis Calvo
Fernán Ayres
José Prada
Martín Gil
Artwork unavailable
Manrique Gil
Don Juan Manuel
Félix Fernández
Barredo
Artwork unavailable
Joaquín Puyol
Character not listed
José Franco
Froilas
Artwork unavailable
Luisa España
Isabel as a child
Santiago Rivero
Character not listed
Julio F. Alymán
Character not listed
Artwork unavailable
Francisco Hernández
Villafranca
Artwork unavailable
Elvira Real
Character not listed
Mercedes Castellanos
María (uncredited)
Artwork unavailable
Alfonso de Córdoba
Juan (uncredited)
Artwork unavailable
Fernando Fresno
Físico (uncredited)
José Jaspe
Estevao (uncredited)