Children Of Dune DVD Where once stood a boy, now stands an emperor. The future of humanity is left in doubt as the twins of Paul Atreides become embroiled in the turbulent political landscape of Arrakis. Born with special abilities and superhuman prescience that not only empowers them but places them in considerable jeopardy amongst their kind, Leto (James McAvoy) and Ghanima (Jessica Brooks) continue the fight against the malevolent forces of Baron Harkonnen. With the looming threat of civil war amongst the Fremen and Princess Wensicias (Susan Sarandon) own devious plot to assassinate the Atreides heirs, their survival is paramount to ensure the future of the universe for generations to come.