Guest Stars Ramon Garcia as Cardinal Aguirre Nora von Waldstätten as Sister Lisette Antonio Petrocelli as Monsignor Luigi Cavallo Kiruna Stamell as The Abbess Eco Andriolo Ranzi as Sister Caterina Joshua Smallwood as Adam Brannox Zaki Bibawi Ayyad as Faisal Matthew Smallwood as Young John Brannox Massimo Cagnina as Don Mario Agnieszka Jania as Sister Ivanka Alessandro Riceci as Fabiano Hella Stichlmair as Young Lady Brannox Jonas Crodack as Young Lord Brannox Janet Henfrey as Lady Brannox Marcello Romolo as Don Tommaso Tim Barlow as Lord Brannox Lore Stefanek as Attanasio's Mother Charlie Potts as Adam Brannox - 12 years old Callum Potts as John Brannox - 12 years old
