The adventures of Ragnar Lothbrok, the greatest hero of his age. The series tells the sagas of Ragnar's band of Viking brothers and his family, as he rises to become King of the Viking tribes. As well as being a fearless warrior, Ragnar embodies the Norse traditions of devotion to the gods. Legend has it that he was a direct descendant of Odin, the god of war and warriors.
The best episode of "Vikings" season 3 is "Mercenary", rated 8.6/10 from 6396 user votes. It was directed by Ken Girotti and written by Michael Hirst. "Mercenary" aired on 2/19/2015 and is rated 0.6 point(s) higher than the second highest rated, "The Wanderer".
Ragnar and Lagertha's fleets depart Kattegat once more for Wessex and this time they bring a group to colonize there. King Ecbert hosts the Norsemen and proposes a deal. Despite the misgivings of some of the other leaders, Ragnar leads his forces into battle once more, but this time as allies of Wessex.
Director: Ken Girotti
Writer: Michael Hirst
Lagertha and Athelstan help to set up the Viking settlement. A mysterious wanderer arrives in Kattegat.
Director: Ken Girotti
Writer: Michael Hirst
King Ecbert visits the developing Viking settlement as the first harvest is sown.
Director: Jeff Woolnough
Writer: Michael Hirst
There is bitterness in the camp, Floki is angry over the alliance with Ecbert.
Director: Jeff Woolnough
Writer: Michael Hirst
The fleet returns to Kattegat to discover tragic circumstances await.
Director: Helen Shaver
Writer: Michael Hirst
Preparations for the Paris raid pick up speed, and Rollo thinks about the Seer's prophecy.
Director: Helen Shaver
Writer: Michael Hirst
The Viking fleet causes panic in Paris. The Emperor Charles declares he will remain in the city.
Director: Kelly Makin
Writer: Michael Hirst
The Viking army sets out and Paris goes into lockdown as the army prepares the defense.
Director: Kelly Makin
Writer: Michael Hirst
Paris is hit with a second assault. Emperor Charles needs to make a difficult decision.
Director: Ken Girotti
Writer: Michael Hirst
With one last chance to take Paris, Ragnar, and his Vikings troops take a daring chance. Ragnar asks Bjorn for a favor that could change the course of Viking history.
Director: Ken Girotti
Writer: Michael Hirst