In the 28th century, Valerian and Laureline are special operatives charged with keeping order throughout the human territories. On assignment from the Minister of Defense, the two undertake a mission to Alpha, an ever-expanding metropolis where species from across the universe have converged over centuries to share knowledge, intelligence, and cultures. At the center of Alpha is a mysterious dark force which threatens the peaceful existence of the City of a Thousand Planets, and Valerian and Laureline must race to identify the menace and safeguard not just Alpha, but the future of the universe.

Documentary about the 1759 Battle of the Plains of Abraham in Quebec, part of the Seven Years War between Britain and France. Both leaders, Wolfe and Montcalm, died in the battle, which decided control over what would become Canada. Includes re-enactments of the battle and the personalities of the two commanders. For two months Montcalm and Quebec City endured English bombardments. However, in what the documentary describes as an exceptionally well planned operation during the night of September 12th, Wolfe got 4500 men and two cannons up L’Anse-au-Foulon cliffs to the Plains of Abraham. Montcalm, who never commanded an army before being posted to New France, chose to leave the city walls and try to fight a linear battle against a better trained army.