The story begins as WikiLeaks founder Julian Assange (Benedict Cumberbatch) and his colleague Daniel Domscheit-Berg (Daniel Brühl) team up to become underground watchdogs of the privileged and powerful. On a shoestring, they create a platform that allows whistle-blowers to anonymously leak covert data, shining a light on the dark recesses of government secrets and corporate crimes. Soon, they are breaking more hard news than the world's most legendary media organizations combined. But when Assange and Berg gain access to the biggest trove of confidential intelligence documents in U.S. history, they battle each other and a defining question of our time: what are the costs of keeping secrets in a free society-and what are the costs of exposing them?

Propelled to the head of the W Group after the death of his adoptive father, Largo Winch decides, to everyone's surprise, to sell it, and use the proceeds to create an ambitious humanitarian foundation. But on the very same day, he finds himself accused of crimes against humanity by a mysterious witness. To prove his innocence, Largo will have to retrace the steps of his past life, in the heart of the Burmese jungle...