The Last Kingdom 3x10 Episode 10 Season 3 Season 0 1 EpisodesSeason 1 8 EpisodesSeason 2 8 EpisodesSeason 3 10 EpisodesSeason 4 10 Episodes 3x1 - Episode 1 3x2 - Episode 2 3x3 - Episode 3 3x4 - Episode 4 3x5 - Episode 5 3x6 - Episode 6 3x7 - Episode 7 3x8 - Episode 8 3x9 - Episode 9 3x10 - Episode 10 As a climactic battle with the Danes draws near, untested Edward faces dire decisions about the fates of Uhtred, Wessex -- and England.