Vikings season 3

The ten-episode third season of *Vikings* aired on History in Canada from February 19 to April 23, 2015. The show centers on the legendary Viking chieftain Ragnar Lothbrok and his crew, and eventually his sons, beginning with the Lindisfarne raid of 793, which marks the start of the Viking Age. This season focuses on Ragnar’s family dynamics and the Vikings’ deeper involvement in English politics, as well as their expansion into new raiding territories. Travis Fimmel as King Ragnar Lothbrok, the Viking leader who became king after Horik’s death; Katheryn Winnick as Lagertha, a shield-maiden and Ragnar’s ex-wife, now ruling Hedeby as Earl Ingstad; Clive Standen as Rollo, Ragnar’s brother and a warrior; Jessalyn Gilsig as Siggy, widow of Earl Haraldson and Rollo’s lover; Gustaf Skarsgård as Floki, a gifted shipbuilder and Ragnar’s friend; George Blagden as Athelstan, an Anglo-Saxon monk torn between Viking and Christian faiths, serving as adviser to both Ragnar and King Ecbert; Alexander Ludwig as Bjorn Ironside, Ragnar and Lagertha’s son, in love with shield-maiden Þórunn; Alyssa Sutherland as Queen Aslaug, Brynhildr’s daughter and Ragnar’s second wife; Ben Robson as Kalf, ruler of Hedeby while Lagertha is away; Linus Roache as the ruthless King Ecbert of Wessex; Kevin Durand as Harbard, a wanderer; Lothaire Bluteau as Emperor Charles of West Francia. Amy Bailey as Princess/Queen Kwenthrith of Mercia; Moe Dunford as Prince Aethelwulf of Wessex; Maude Hirst as Helga, Floki’s wife; Gaia Weiss as Þórunn, a freed slave and Björn’s love interest; Jefferson Hall as Torstein, one of Ragnar’s warriors; Jennie Jacques as Princess Judith of Northumbria; John Kavanagh as the Seer; Steve Wall as Einar, a relative of late Jarl Sigvard and Lagertha’s opponent; Cathal O’Hallin as Hvitserk, second son of Ragnar and Aslaug; Cormac Melia as Ubbe, eldest son of Ragnar and Aslaug; Philip O’Sullivan as Bishop Edmund; Aaron Monaghan as Prince Burgred; Edvin Endre as Erlendur, son of King Horik; Georgia Hirst as Torvi, widow of Jarl Borg and Erlendur’s wife; Greg Orvis as Earl Siegfried; Frankie McCafferty as Sinric; Owen Roe as Count Odo of Paris; Morgane Polanski as Princess Gisla of West Francia; Huw Parmenter as Roland; Mark Huberman as Louis; Karen Hassan as Therese.