Ragnar and Lagertha's fleets depart Kattegat once more for Wessex but this time they bring settlers. King Ecbert hosts the Vikings and proposes a deal. Despite the misgivings of some of the other leaders, Ragnar leads his forces into battle once more, but this time as allies of Wessex.
基里安·墨菲,汤姆·哈迪,保罗·安德森,艾德里安·布洛迪,乔·科尔,艾丹·吉伦,海伦·麦克洛瑞,夏莉·墨菲,托比·阿尔莫,娜塔莎·奥基弗,芬恩·科尔,艾咪费欧‧爱德华兹,詹姆斯·布罗格登,安德鲁·卡利,詹森·克拉克,马特·埃默里,苏菲·兰朵,安德鲁·杰弗森-蒂尔尼,约瑟夫·朗,Jake J. Meniani