Who Bjorn reunite with?
That was a key question on Vikings Season 4 Episode 13 when someone from his past showed up with an agenda that could have adverse effects for some of the other characters.
Meanwhile on this addictive drama series, Ragnar and Ivar dealt with an issue involving their crew when it became very clear that someone was a liability in the team.
Use the video above to watch Vikings online to get caught up with the latest drama for the characters on this History series that deserves more recognition.
Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.