Juan Diego

as Rey Alfonso X, el Sabio

13 episodes

Patricia Vico

as Reina Violante

13 episodes

Maxi Iglesias

as Martín Pérez de Ayala

13 episodes

Eduard Farelo

as Rodrigo Pérez de Ayala

13 episodes

Jaime Olías

as Infante Fernando

13 episodes

Paula Rego

as Fátima Al-Jazym

13 episodes

Miguel Barberá

as Sancho IV de Castilla

13 episodes

Rubén Ochandiano

as El arzobispo Rogelio Oliva

13 episodes

Paula Cancio

as Diana

13 episodes

Fernando Cayo

as El Conde de Miranda

13 episodes

Adrián Expósito

as Cristóbal Díez

13 episodes

Mario Vedoya

as Taliq Al-Jazym

13 episodes

Álex Angulo

as Abraham Rubini

13 episodes

Elena Rivera

as Beatriz de Suma Carrera

13 episodes

Petra Martínez

as Elvira

13 episodes