Season Regulars 6

1. 

   Alex Høgh Andersen

   Ivar Lothbrok / Ivar the Boneless

2. 

   Jordan Patrick Smith

   Ubbe Lothbrok

3. 

   Marco Ilsø

   Hvitserk Lothbrok

4. 

   Peter Franzén

   King Harald Finehair

5. 

   Georgia Hirst

   Torvi

6. 

   丹尼拉·科兹洛夫斯基

   Prince Oleg of Novgorod

Guest Stars 19

1. 

   Ferdia Walsh-Peelo

   Alfred

2. 

   John Kavanagh

   The Seer

3. Neil Watkins

   Viking Council Noble

4. 

   Russell Balogh

   Bishop Aldulf

5. Breffni Holahan

   Sister Annis

6. Dave Boyle

   Saxon Warrior Scout #1

7. Tim Creed

   Orlyg

8. 

   Roisin Murphy

   Elsewith

9. 

   Lucy Martin

   Ingrid

10. 

    雷·史蒂文森

    Othere

11. 

    Noella Brennan

    Gudrid

12. 

    Ian Lloyd Anderson

    Naad

13. 

    Wesley French

    Peminuit

14. 

    Phillip Lewitski

    We'jitu

15. 

    Brendan McCormack

    Leof

16. Dafhyd Flynn

    Adam

17. 

    Peter Michael Dillon

    Alfred's Mounted Bodyguard

18. 

    Oliver Price

    Galan

19. 

    Eric Johnson

    Erik

Crew 2