The consuming passion between Pedro I of Portugal and Ines de Castro is brutally interrupted when Ines is executed, as a consequence of political intrigue and in the name of the kingdom's interests. Pedro, cruelly hurt, pursues the single-minded purpose of avenging his lost love. He captures and kills the executioners, and compels the nobility to acknowledge Ines as his lawful wife and Queen of Portugal.

Siren's Song is inspired on a story by Júlio Dinis, in an place populated by characters taken from Greek mythology.

“A Princesinha das Rosas” is about Naíde, a girl born from the union between a fisherman and a mermaid, adopted by monarchs of a country with no heirs, but to whom the call of the waters will inevitably attract.