The adventures of Ragnar Lothbrok: the greatest hero of his age. The series tells the saga of Ragnar's band of Viking brothers and his family as he rises to become King of the Viking tribes...
Travis Fimmel / Clive Standen / Gustaf Skarsgård / Jessalyn Gilsig / Katheryn Winnick / George Blagden / Jefferson Hall / Alyssa Sutherland / Maude Hirst / Alexander Ludwig / Linus Roache / John Kavanagh / Donal Logue / Moe Dunford / Cathal O'Hallin / Cormac Melia
An unexpected turn amongst the settlers leaves Floki powerless. King Alfred confronts Judith. In York, Bjorn must strike a deal with Harald. Wessex is once again threatened by a Viking force, but who will lead the Saxon army to defend the Realm?
Bjorn achieves one of Ragnar's dreams. Back in Kattegat, Ivar hatches a new plan while preparing for a divine arrival. In Iceland, a settler returns in a terrible state. King Alfred faces his greatest threat yet.
Bishop Heahmund is wracked with guilt as he fights to renounce his passions. Viking will clash with Saxon on the battlefield leaving a key figure lost in the balance.
As the celebrations for Ivar continue in Kattegat, grief hits Iceland, and Floki must now make a fated decision. Harald's army approaches Wessex. A conspiracy grows against King Alfred in Court.
Heahmund must try to convince King Alfred that his actions are in defense of the Crown. Ubbe and Torvi strengthen the position of the Vikings but not all in the Viking camp support their strategy. Another settler disappears in Iceland.
Bjorn, Lagertha, and Ubbe face an uncertain fate as Heahmund's loyalty is tested. In Iceland, Floki fights to understand the will of the gods. In Kattegat, Ivar may have met his match.
Ivar is crowned the new king of Kattegat just in time to welcome Rollo home. Bjorn, Lagertha, and Ubbe must rely on unsteady alliances to survive.
The army leaders consider their options in the aftermath of the battle. In Floki's camp, all hopes of binding the community together are dashed as tragedy unfolds.
The battle for Kattegat begins. As the two armies line up to fight, the Great Heathen Army must decide between a final plea for peace or all-out war. Floki faces discord amongst the settlers.
Bjorn returns to Kattegat to learn that an attack will take place during the next full moon; Ivar must decide if he can place his trust in a former enemy on the battlefield.
Lagertha is betrayed, and Bjorn must find a way to support the distraught queen; Floki and his settlers arrive in a new land, but it is far from what they expected.
Ivar meets his match in Bishop Heahmund. Floki returns to Kattegat. Bjorn receives a lavish welcome in North Africa.
Celebrations are cut short in the aftermath of the battle at York; Ragnar Lothbrok's sons are pitted against each other as tensions reach an all-time high, and each one is forced to choose a side.
Celebrations are cut short in the aftermath of the battle at York; Ragnar Lothbrok's sons are pitted against each other as tensions reach an all-time high, and each is forced to choose a side.
Remaining sons of Ragnar plans to retain Kattegat while Bjorne travels somewhere
Prince Aethelwulf finds himself subject to the Vikings' battle master plan; Ecbert remains behind with a plan of his own.
The Viking army causes panic in the English countryside as King Ecbert and Aethelwulf plan the defense of the
Ragnar's plan comes to fruition; the Viking army lands on the coast of Northumbria.
King Aelle can't hide his pleasure when Ragnar arrives in a cage and shows him no mercy.
Lagertha attempts to fulfill a long-held ambition; Ragnar negotiates an unexpected concession from King Ecbert.
Ragnar and Ivar face a difficult decision in regards to their crew; Bjorn has an unexpected reunion.
Ragnar seeks to equip his voyage to Wessex, even while being warned that the gods have deserted him. Bjorn prepares to fulfill his dream of exploring the Mediterranean.
A ferocious battle between the Vikings and the French eventually comes down to Ragnar against Rollo. The outcome will seal the fate of the two brothers.
Ragnar tells FLoki he has to pay a heavy price for his actions. Rollo finds an ally in Count Odo. Bjorn Ironside finds more than He bargained for in the wilderness.
Ragnar and Floki are still at odds; Rollo makes great attempts to win over his new bride, Princess Gisla; Bjorn's survival skills are put to the test; King Ecbert sets the task for his son Aethelwulf to rescue Queen Kwenthrith.
Ragnar returns to Kattegat after the defeat in Wessex and places his trust in those who have stayed by his side all this time.
The Vikings hit Paris with a second assault; Emperor Charles has to make a difficult decision.
The Viking army sets out and Paris goes into lockdown as the army prepares the defense.
The Viking fleet causes panic in Paris; the Emperor Charles declares he will remain in the city.
Preparations for the Paris raid pick up speed, and Rollo thinks about the Seer's prophecy.
The fleet returns to Kattegat to discover tragic circumstances await.
There is bitterness in the camp, Floki is angry over the alliance with Ecbert.
King Ecbert visits the developing Viking settlement as the first harvest is sown.
Lagertha and Athelstan help to set up the Viking settlement; a mysterious wanderer turns up.
Ragnar and Lagertha's fleets depart Kattegat once more for Wessex but this time they bring settlers.
Ragnar's warriors march on to King Ecbert's villa and are met with a vicious surprise.
Princess Aslaug's latest prophecy comes to fruition; Ragnar and Horik have very different ideas about the true purpose of their trip to Wessex.
Ragnar and King Horik clash over differences; King Aelle arrives in Wessex; Ecbert has an eye on a new alliance.
King Horik returns to Kattegat with a surprising proposition for Ragnar; Lagertha runs into a less than enthusiastic homecoming from her new husband; Athelstan becomes confidant to King Ecbert.
Lagertha and Ragnar unite once again; Aslaug must face the truth of her prophecies; Athelstan struggles to define his faith; Bjorn must once again make a choice.
A meeting between two great men may pave the way for future compromise as Ragnar and Ecbert come face to face. Jarl Borg now rules Kattegat and with an iron fist and Rollo must now become the leader his people need in Ragnar's absence.
The Wessex Viking raid is in full swing and King Ecbert finds himself facing an entirely new kind of foe. While Ragnar races to dominate in the West, Jarl Borg has his own plans in store for the future of Kattegat.
Four peaceful years have since passed with Ragnar as Earl. The time has come for an unlikely alliance to band together in pursuit of a common goal - a new raid on England. A storm pushes ...
Ragnar and King Horik's forces begin their fight against Jarl Borg, who is joined by Rollo; Princess Aslaug makes her way to Kattegat with a surprise that will change everything.
At the request of King Horik, Ragnar, his brother Rollo, son Bjorn and Floki travel to Götland to negotiate a land dispute with Jarl Borg. While awaiting word from King Horik on Borg's ...
Ragnar, his family and others travel to Uppsala to pay homage to the gods. It's a trip they make every nine years and he invites Athelstan to accompany them. Ragnar is still having ...
Ragnar and his men - three boatloads in total - arrive in England and build a camp. King Aelle welcomes his brother and asks him to lead his army but they are quickly defeated when Ragnar ...
Ragnar issues the challenge to Earl Haraldson who initially declines on the grounds Ragnar is a criminal. He remembers what the soothsayer told him however and decides to accept. A pregnant...
Earl Haraldson attacks Ragnar's farm intent on teaching him a lesson.They lay waste to much of the area killing all of his livestock and burning his buildings to the ground. A wounded ...
Ragnar insists that they wait until the next day to attack the village - knowing it's Sunday and that most will be at mass. They sack the village and Knut rapes one of the women. When ...
After his successful raid, Ragnar and his crew joyously return home with their riches. Earl Haraldson doesn't hesitate to summon Ragnar to the great hall where he lays claim to the entirety...
With his new boat completed, Ragnar recruits a crew and prepares for departure in a few weeks. His wife Lagertha wants to take part in the great adventure but Ragnar says one of them must ...
At a meeting to discuss the summer raids Ragnar Lothbrok urges Earl Haraldson to send his ships to the west to raid an island called England. Ragnar believes he's found a way across the ...