New series of this drama about the the first ever viking to emerge from Norse legend and onto the pages of history. Basically, the reason why so many of them came and ravaged our shores all those years ago, but sure we're over that now. Just think of the money we are raking in from the Viking Splash Tour? In this opening episode, we will be straight into battle as Ragnar and King Horik's forces vie against Jarl Borg who is joined by Rollo, in a clash that pits brother against brother. Meanwhile, Princess Aslaug travels to Kattegat and brings with her a surprise that leaves Ragnar in bit of a difficult predicament...