It's not back until early next year but you can click here to watch a promo for Vikings series three.
At the end of season two of the History Channel’s Norse drama, Ragnar Lothbrok, played by Travis Fimmel, had taken Horik’s place as King of the Danes. Now he plans to raid Paris where he will face the might of King Charles.
Katheryn Winnick is returning as Lagertha. Clive Standen, Alexander Ludwig and Gustaf Skarsgard also stars.
Here's a a flavour of series three of Vikings with voiceover by John Kavanagh, who plays the blind seer.