1 Ecbert's Choice
2 A New Force Emerges
3 The Great Heathen Army
4 Surrounded
5 State of Confusion
6 Army of Darkness
7 Dark Sails
8 Eyes on Kattegat
9 Aelle's Army
10 Sacrifice Ends
11 Sacrifice Begins
12 Rollo's Choice
13 There Will Be Blood
14 Enemy Eyes are Watching
15 Meeting of Minds
16 Counter Attack
17 The Second Battle
18 Who wants to be King?
19 A Challenge Accepted
20 Ivar's Frustration
21 Old Lovers, No Regrets
22 Solitary Journey
23 Bjorn's Fleet Arrival
24 Making Peace
25 Aslaug's Dark Dreams
26 One Son
27 The Will of the Gods
28 Meeting at Sea
29 Visions of Violence to Come
30 Keel-Hauled
31 Lagertha Takes Kattegat
32 Regicide
33 Lighting of Funeral Boats
34 Ubbe Attempts Revenge
35 Un-Caged
36 Athelstan's Legacy
37 Terrible Choice
38 Dreams of the Past
39 Mysterious Lands
40 Truth from the Seer
41 A Call to Justice
42 Arrested
43 Desperate Measures
44 Ragnar Learns of the Arrest
45 Execution Day
46 Ambush
47 Alone in the Snow
48 Fleeing Kattegat
49 Survival Tactics
50 Floki's Path
51 Ragnar Tells a Story
52 The Gift of Freedom
53 Visions of the Seer
54 Ragnar Frees Yidu
55 Assassination Attempt
56 Bjorn Kills Assassin
57 Ragnar and Yidu get High
58 Rivalries
59 Arrival at Kattegat
60 The Barber of Kattegat
61 Lagertha's Wisdom
62 Landfall in France
63 A Stranger Returns
64 Ragnar Dreams of Home
65 Fate Awaits
66 Tower Attack
67 Radical Plan
68 Devastation
69 Demands for Darkness
70 Visions of Kattegat
71 The Mind of a Viking
72 A Feat of Engineering
73 A Witness to Death
74 To Kill and be Killed
75 Floki's Vision
76 Death of a Legend
77 Ghosts Of The Past