Gennaro, the son of Lucretia Borgia, lives unaware of the identity of his mother, who has married the Duke of Ferrara. After Lucretia's brother is killed by five conspirators, the fathers of Gennaro's dearest friends, Lucretia tortures the old men to death. Later, Gennaro and his companions journey to Lucretia's domain, and she sees her son for the first time. The Duke, who believes him to be her lover, poisons him, but Lucretia administers the antidote in time and saves his life. Then she schemes to poison her sons' five friends for their fathers' mistake.
as Lucretia Borgia
as The Duke of Ferrara
as Lucretia's Brother
as Gennaro
as Rustighello
as Maffio
as Astolpo
as Jeppo
as Liverretto
as Petrucci
as The Jester
as Gubetta
as Blanca
as Princess Negroni
as Flametta
