548 CE, Constantinople. Emperor Justinian, distraught from the death of his wife, Empress Theodora, has exiled his longtime aide, John, the Lord Chamberlain. At the Church of the Holy Apostles, an Egyptian magician tries to raise the empress from the dead. As the unholy ceremony explodes into chaos, supposed demons vanish into the darkness with one of the city's holiest relics. Felix, Captain of the Palace Guard, is selected as John's successor and charged with finding the missing relic...
