In Season 5 opener, tensions mount between the sons of Ragnar Lothbrok; with King Aethelwulf and his family still in hiding, Heahmund, the warrior bishop, rallies the Saxons to defend the Realm, as the Great Army moves to take York.

• Vikings - Season 5
• Gustaf Skarsgård
• Katheryn Winnick
• Alexander Ludwig
• Michael Hirst