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. 

   Danila Kozlovsky

   Prince Oleg of Novgorod

Guest Stars 25

1. 

   Katheryn Winnick

   Lagertha

2. 

   Alexander Ludwig

   Bjorn Lothbrok

3. 

   John Kavanagh

   The Seer

4. 

   Alicia Agneson

   Katia

5. 

   Lucy Martin

   Ingrid

6. 

   Steven Berkoff

   King Olaf the Stout

7. 

   Adam Copeland

   Kjetill Flatnose

8. Adam Behan

   Warrior 1

9. Adam Traynor

   Warrior 2

10. 

    Mishaël Lopes Cardozo

    King Hakon

11. 

    Patrick O'Donnell

    Dealer

12. Bobby McGlynn

    Blind Beggar

13. 

    Emma Willis

    Gyda

14. 

    Nicolas Van Beveren

    Stranger

15. 

    Alex Mills

    First Young Viking

16. 

    John Hogg

    Third Young Viking

17. 

    Karen Connell

    Angel of Death

18. 

    Kristy Dawn Dinsmore

    Amma

19. 

    Niall Ó Sioradáin

    Chief Priest

20. 

    Oran Glynn O'Donovan

    Igor

21. 

    Elodie Curry

    Asa

22. 

    Ragga Ragnars

    Gunnhild

23. 

    Eric Johnson

    Erik

24. Niall O'Brien

    Second Young Viking

25. Niall O'Siordáin

    Chief Priest (as Niall O'Siordain)

Crew 3