Guest Stars Guðrún Kaldal Jakobsdóttir as Estrid Jón Kaldal Jakobsson as Magnus Jason Forbes as Thane Thomas Elander Moore as Morcar Indy Lewis as Margaret Vigdís Hrefna Pálsdóttir as Cécile Sveinn Geirsson as Baron Montgomery Valdimar Örn Flygenring as Baron George Stormur Jón Kormákur Baltasarsson as Alain of Brittany Calum Sivyer as Tallifer Björgvin Franz Gíslason as Baron Richard Þorsteinn Bachmann as Baron of Brittany Sveinn Ólafur Gunnarsson as King Hardrada Daniel Hans Erlendsson as John Mikael Ivan Muninn Ingvarsson as Robert Sigurbjartur Atlason as Viking Warrior Siggi Ingvarsson as Viking Warrior
