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.
4 - 1A Good Treason Feb. 18, 2016- 4 - 2Kill the Queen Feb. 25, 2016
- 4 - 3Mercy Mar. 03, 2016
- 4 - 4Yol Mar. 10, 2016
- 4 - 5Promised Mar. 17, 2016
- 4 - 6What Might Have Been Mar. 24, 2016
- 4 - 7The Profit and the Loss Mar. 31, 2016
- 4 - 8Portage Apr. 07, 2016
- 4 - 9Death All 'Round Apr. 14, 2016
- 4 - 10The Last Ship Apr. 21, 2016
- 4 - 11The Outsider Nov. 30, 2016
- 4 - 12The Vision Dec. 07, 2016
- 4 - 13Two Journeys Dec. 14, 2016
- 4 - 14In the Uncertain Hour Before the Morning Dec. 21, 2016
- 4 - 15All His Angels Dec. 28, 2016
- 4 - 16Crossings Jan. 04, 2017
- 4 - 17The Great Army Jan. 11, 2017
- 4 - 18Revenge Jan. 18, 2017
- 4 - 19On the Eve Jan. 25, 2017
- 4 - 20The Reckoning Feb. 01, 2017
