Afonso begs Amália to remember him. Virgílio takes advantage of Amália's lack of memory to say that Afonso seduced her with lies. Virgílio instigates Amália to annul her marriage. Lucrécia tries to make Rodolfo jealous by taking Pietro to play the harp at dinner. Constantino manages to get out of prison and takes the opportunity to take Catarina as a guarantee of life