Has Ivar totally lost it? Vikings returned with a vengeance during Wednesday's insane two-hour season five premiere -- and so did Ivar the Boneless. Alex Hogh Andersen teased a "remorseful" Ivar ...

But after Wednesday night's explosive season finale, the question wasn't who will succeed Ragnar, but rather how far he will go, as Alex Høgh Andersen and his character, Ivar the Boneless ...

Alex Hogh Andersen teased a "remorseful" Ivar while speaking with ET ahead of the episode, and while it's clear the character is struggling with impulsively killing his brother, Sigurd (David ...