What happens in The Raft of Medusa?
Spoilers for this episode and earlier events.
Alfred withdraws toward a more defensible position as Elsewith challenges the message retreat sends. Ivar recognizes a trap and weighs Harald’s place in the expedition. Erik expects to turn delegated authority into permanent kingship and possession of Ingrid, but her ritual is followed by his blindness. Meanwhile the ocean survivors are visibly close to death. Ubbe’s sighting is finally confirmed, and he asks Othere for forgiveness.
- Season & episode
- Season 6, episode 17 of 20
- Series order
- 86 of 89
Story connections: Ivar the Boneless, Hvitserk, Ubbe and King Harald Finehair.
Identify a face in this episode.
Episode references: Episode guide.

Key events and consequences
Alfred's withdrawal places a defensible position above the appearance of immediate courage, while Ivar must decide what the apparent retreat means. Erik mistakes delegated authority for an opportunity to possess both crown and Ingrid. Ubbe's confirmed sighting of land instead rewards endurance and the willingness to acknowledge dependence on Othere.
- Harald leaves Erik and Ingrid to govern.
- Erik loses his sight after Ingrid’s ritual.
- Ubbe finally sees land.
Key characters

Ivar the Boneless
Character story
Hvitserk
Character story
Ubbe
Ubbe finally sees land.
Character story
King Harald Finehair
Character story
Erik
Harald leaves Erik and Ingrid to govern.
Character story
Othere
Character story
Alfred
Character story
Elsewith
Character story
Ingrid
Harald leaves Erik and Ingrid to govern.
Character storyLocations and story geography
Wessex
Alfred's withdrawal makes interpretation of terrain and apparent retreat central to the coming battle.
Kattegat
Erik's attempt to turn temporary authority into permanent control meets Ingrid's resistance.
The western sea
The sighting of land ends the survivors' uncertainty about whether they have a destination within reach.
These are places in the story. For the real landscapes used on screen, explore the filming-location guide.
The episode breakdown
Three different struggles to survive
Alfred withdraws toward a more defensible position as Elsewith challenges the message retreat sends. Ivar recognizes a trap and weighs Harald’s place in the expedition. Erik expects to turn delegated authority into permanent kingship and possession of Ingrid, but her ritual is followed by his blindness. Meanwhile the ocean survivors are visibly close to death. Ubbe’s sighting is finally confirmed, and he asks Othere for forgiveness.
Rescue is not the same as arrival
the contrast between a battlefield and a starving boat complicates the show’s familiar heroic imagery. Survival may depend on strategic withdrawal, cooperation or surrendering pride, not only on strength. The useful episode question is who understands dependence soon enough. Authority looks secure in several scenes, but each ruler’s position rests on others who can stop accepting the role assigned to them. Ingrid’s ritual and Erik’s loss of sight are linked by the show’s presentation. That dramatic connection can be described without offering a real-world explanation of sorcery or blindness.
Themes to follow
- Three different struggles to survive
- Rescue is not the same as arrival