The series follows journalist Daniel Mandelkern as he travels to Italy for an interview with celebrated writer Mark Svensson, who lives by a secluded lake. Daniel is intrigued by the mysterious story of Mark, his friend Tuuli and Tuuli's missing partner Felix.
It's a story of a strong bond between three people that starts in South America and travels across the Artic Circle to New York on 11th September, ending with a catastrophic loss. Daniel thinks he recognises these people from Mark's novel, however something is not quite right and as he delves deeper, he makes a shocking discovery.
Dark, a family saga with a supernatural twist, is set in a German town in present day where the disappearance of two young children exposes the double lives and fractured relationships among four families. In ten, hour-long episodes, the story takes on a supernatural twist that ties back to the same town in 1986.