Yummy Winnick for sure, she is simply amazing on Vikings and sticking with that...Travis Fimmel because the list is really really short for people that outright 150% nail a role like he did with Ragnar, it could be put out there that his portrayal of Ragnar nailed it harder than any single actor on Game of Thrones.... IMO,
Ivar is a fucking tool and the sooner hes removed from the show's focal point...the better lol
its not entirely Ivar's fault, they portray him as this completely useless((legs)) cripple that is also a better fighter than most of these vikings lol its a fucking joke...someone like that would have been fed to the wolves in those days in that place, I understand they briefly touched on that in the show but the reality is...they wouldnt have thought twice about it nor would any group of blood thirsty fighting men throw their entire stock behind someone that was as impaired as the show portrays him to be, Im not one the people that will whine about the shows authenticity and I can enjoy it for what it is...but cmon....the way they portray him is a fucking joke