Cast in Order of Appearance: Guido Adorni (Priest), Sam Mancuso (Archbishop), Shyam Chudasama (Young Vimal), John Shrapnel (Cardinal Bukovak), Martin Shaw (Father Jacob), Luigi Diberti (Monsignor Vincenzo), Rick Warden (Astaruth), Romy Irving (Donna), Elyes Gabel (Vimal), Michelle Joseph (Sister Anne), Sarah-Jayne Steed (Sarah), Shaun Dooley (Liam), Adam Zane (Police Officer)
Written By: Joe Ahearne
Directed By: Joe Ahearne
Ep: 2
Episode Two
Cast in Order of Appearance: Rick Warden (Astaruth / Michael), Shaun Dooley (Liam), Martin Shaw (Father Jacob), Sarah-Jayne Steed (Sarah), Michelle Joseph (Sister Anne), Stephanie Street (D.I. Rachel), Luigi Diberti (Monsignor Vincenzo), John Shrapnel (Cardinal Bukovak), Patrick Bridgman (George), Mia Fernandez (Fiona), Siobhan Finneran (Sister Ruth)
Written By: Joe Ahearne
Directed By: Joe Ahearne
Ep: 3
Episode Three
Cast in Order of Appearance: Neil Pearson (Governor Lassiter), Martin Shaw (Father Jacob), David Gyasi (Father Daniel), Stephen Wight (Corey Wardell), Siobhan Finneran (Sister Ruth), Rick Warden (Michael), Conrad Nelson (Inmate), Linda Jane Holmes (Mrs. Wardell), John Shrapnel (Cardinal Bukovak), Michelle Bonnard (Sandra Tellor), Elizabeth Berrington (Kim Portman), Mia Fernandez (Fiona), Jenna Southworth (Mary Portman), Federico Natoli (Alessandro Serenelli)
Written By: Joe Ahearne
Directed By: John Strickland
Ep: 4
Episode Four
Cast in Order of Appearance: Ruth Posner (Rosa Fonti), Karen Bryson (Zoe Dayton), Claudia Harrison (Dr. Janice Greely), Martin Shaw (Father Jacob), Rick Warden (Michael), Siobhan Finneran (Sister Ruth), Andy Dear (Craig), Adrian Bower (Simon), Jo Woodcock (Lisa Sengrath), Vernon Dobtcheff (Pietro Fonti)
Written By: Joe Ahearne
Directed By: John Strickland
Ep: 5
Episode Five
Cast in Order of Appearance: Hassani Shapi (Imam Ahmed), Jamie Blackley (Zaid Kopavic), Brana Bajic (Sana Kopavic), Martin Shaw (Father Jacob), Patrick Knowles (Misal Kopavic), Siobhan Finneran (Sister Ruth), Rick Warden (Michael / Astaruth), Luigi Diberti (Monsignor Vincenzo), John Shrapnel (Cardinal Bukovak)
Written By: Joe Ahearne
Directed By: Joe Ahearne
Ep: 6
Episode Six
Cast in Order of Appearance: Martin Shaw (Father Jacob), Siobhan Finneran (Sister Ruth), John Shrapnel (Cardinal Bukovak), Rick Warden (Michael), Claire Price (Dr. Elaine Errison), David Gyasi (Father Daniel), Antonia Whillans (Girl), Cherie Lunghi (Woman), Luigi Diberti (Monsignor Vincenzo), Josephine Amankwah (Soprano)