Casanova is love with Francesca, who thinks he is a friend of himself even though he is engaged Victoria, who is the love of Giovanni, Francessca’s brother. Francessca is betrothed to Paprizzio who thinks Casanova is the feminist writer Guardi, who is really Francessca’s nomme de plume. Amidst all these secret identities and misunderstandings, the Catholic Church sends Pucci to bring Casanova and Guardi to trial for heresy.

1327: after a mysterious death in a Benedictine Abbey, the monks are convinced that the apocalypse is coming. With the Abbey to play host to a council on the Franciscan’s Order’s belief that the Church should rid itself of wealth, William of Baskerville, a respected Franciscan monk, is asked to assist in determining the cause of the untimely death. Alas, more deaths occur as the investigation draws closer to uncovering the secret the Abbey wants hidden, and there is finally no stopping the Holy Inquisition from taking an active hand in the process. William and his young novice must race against time to prove the innocence of the unjustly accused and avoid the wrath of Holy Inquisitor Bernardo Gui.