: Ivar the Boneless anticipates the Saxon siege. He demonstrates superior administrative and psychological warfare skills, rationing supplies and maintaining the morale of his professional warriors longer than the peasant-heavy Saxon levies.
: S5E4 involves Joe Goldberg’s elaborate plan to replace a character named Reagan with a double named Maddie to manipulate his wife, Kate. 'Vikings' Season 5, Episode 4 Review: 'The Plan' - Forbes [S5E4] The Plan
: S5E4 is titled " Architecture " and explores the "plan" and design behind buildings, from ancient pagodas to geodesic domes. : Ivar the Boneless anticipates the Saxon siege
Originally aired on December 13, 2017, this episode focuses on the escalating conflict between the sons of Ragnar Lothbrok and the Saxon forces. Kate. 'Vikings' Season 5