Guest Stars Emily Coates as Sister Iris Sophie Harkness as Sister Celia Caroline Lee-Johnson as Abbess Nora Siu-See Hung as Sister 1 Selva Rasalingam as Dizier Co Starring Nikolaj Dencker Schmidt as Dof Richard Brake as Brother Theophilius Antonio Magro as Elliduc Ólafur Darri Ólafsson as Rugen the Leper King Sandra Teles as Clothilde Wil Coban as Scrawny Paladin Jaz Hutchins as Sullen Paladin Louis Martin as Longstones Richard Henderson as Gaston Yan Shi as Father Snake Eiry Shi as Snake Girl Ben Allen as Footman 1 John Hales as Footman Kate Duchêne as Wulfryth Edward Judge as Aaron