when does part 2 of vikings season 4 start
Vikings (season 4) The fourth season of the historical drama television series Vikings premiered on February 18, 2016 on History in Canada. The season consists of a double order of 20 episodes, split into two parts of 10 episodes;[1][2][3] the second half premiered on November 30, 2016. The fourth season concluded in its entirety on February 1, 2017.[4]