VIKINGS CASTTHE INDEPENDENT FAN GUIDE
Season 6 · Episode 6 · The fan guide

Death and the Serpent

Vikings season 6, episode 6, Death and the Serpent: Harald wins the Norwegian crown as Lagertha wins her village’s battle.

What happens in Death and the Serpent?

Spoilers for this episode and earlier events.

Lagertha’s defences withstand the raiders, and she kills their leader using the broken remains of her shield before finishing the fight. Wounded, she travels to see Bjorn. Hvitserk, overwhelmed by visions of Ivar, attacks her in the rain and realizes the mistake too late. Meanwhile Harald’s election victory immediately threatens Bjorn, whose escape is aided by Kjetill and Erik. In Rus, Oleg’s marriage to Katia further exposes Ivar to humiliation and uncertainty.

Season & episode
Season 6, episode 6 of 20
Series order
75 of 89

Story connections: Bjorn Ironside, Lagertha, Hvitserk and Ivar the Boneless.

Identify a face in this episode.

Episode references: Episode guide.

Death and the Serpent — Vikings season 6, episode 6
Vikings · S06E06 · Death and the Serpent

Key events and consequences

Harald's victory exposes the distance between being nominated and securing enough support to rule. Lagertha survives the enemy she recognizes, only to be killed by Hvitserk's mistaken perception. Her death therefore joins the village battle to the damage already growing inside Ragnar's family rather than ending with her military success.

  1. Lagertha defeats White Hair despite being wounded.
  2. Hvitserk kills Lagertha during a hallucination.
  3. Bjorn escapes Harald’s attempt to remove him.

Key characters

Bjorn Ironside

Bjorn escapes Harald’s attempt to remove him.

Character story

Lagertha

Lagertha defeats White Hair despite being wounded.

Character story

Hvitserk

Hvitserk kills Lagertha during a hallucination.

Character story

Ivar the Boneless

Character story

King Harald Finehair

Character story

Erik

Character story

White Hair

Lagertha defeats White Hair despite being wounded.

Character story

Katia

Character story

Locations and story geography

Norway

The election transfers the crown to Harald and leaves Bjorn vulnerable to the winner's next move.

Kattegat

Lagertha reaches the home community after battle but encounters Hvitserk's fatal hallucination instead of safety.

These are places in the story. For the real landscapes used on screen, explore the filming-location guide.

The episode breakdown

Two victories with terrible costs

Lagertha’s defences withstand the raiders, and she kills their leader using the broken remains of her shield before finishing the fight. Wounded, she travels to see Bjorn. Hvitserk, overwhelmed by visions of Ivar, attacks her in the rain and realizes the mistake too late. Meanwhile Harald’s election victory immediately threatens Bjorn, whose escape is aided by Kjetill and Erik. In Rus, Oleg’s marriage to Katia further exposes Ivar to humiliation and uncertainty.

A prophecy is not a motive

distinguish the story’s prophetic framework from the immediate circumstances of the killing. Hvitserk’s action is not staged as a deliberate, clear-headed assassination of Lagertha. The tragic force comes from that difference. Compare the political winner’s calculated violence with the village defender’s vulnerability after her own success. The episode makes survival after a battle a separate question from winning it. Watch the movement from open combat to a dark, confused encounter. The change in visibility is also a change in the kind of certainty the audience can reasonably possess.

Themes to follow

  • Two victories with terrible costs
  • A prophecy is not a motive

Where the episode leaves us

How will Bjorn respond when he learns who killed his mother?