An adaptation of author George R.R. Martin's 'A Song of Ice and Fire, ' a medieval fantasy about power struggles among the Seven Kingdoms of Westeros. This is the eighth and final season of the HBO hit series.

With the future of the human race at stake, a group of young men and women, bred for intelligence and obedience, embark on an expedition to colonize a distant planet. But when they uncover disturbing secrets about the mission, they defy their training and begin to explore their most primitive natures. As life on the ship descends into chaos, they are consumed by fear, lust, and the insatiable hunger for power.

"This season begins with a power vacuum that protagonists across Westeros and Essos look to fill. At Castle Black, Jon Snow struggles to balance the demands of the Night's Watch with those of the newly-arrived Stannis Baratheon, who styles himself as the rightful king of Westeros. Meanwhile, Cersei scrambles to hold on to power in King's Landing amidst the Tyrells and the rise of a religious group led by the enigmatic High Sparrow, while Jamie embarks...

After the shocking developments at the end of season 5 -- including Jon Snow's bloody fate at the hands of Castle Black mutineers, Daenerys' near-demise at the fighting pits of Meereen, and Cersei's public humiliation in the streets of King's Landing -- survivors from all parts of Westeros and Essos regroup to press forward, inexorably, towards their uncertain individual fates. Familiar faces will forge new alliances to bolster their strategic chances...