<Tr> <Td_colspan="5"> <P> During the night of Mikkel's disappearance, Peter is visiting the solitude of Helge's cabin when Mads' body suddenly appears . He calls Tronte to the cabin, and Claudia arrives, telling them to move the corpse . In 1986, Noah and Helge kidnap Jonas, who has returned to bring Mikkel back to 2019 . Also having returned to 1986, the elderly Helge is later killed while attempting to stop his younger self by driving a car into him . Jonas awakes in the bunker, accompanied by the Stranger, who reveals himself to be the adult Jonas and leaves to destroy the wormhole by using the brass machine, which Tannhaus has completed from the broken version brought by the adult Jonas and Ulrich's smartphone . In 2019, Charlotte finds a 1953 article on Helge's kidnapping, including a photo of Ulrich . Noah tells Bartosz that Claudia is their main adversary, and that the adult Jonas, unwittingly, is about to create the wormhole . </P> In 1953, 9 - year - old Helge regains consciousness as the wormhole appears, connecting him to Jonas in 1986 . As they reach out to each other, Helge is transported to 1986, while Jonas awakes in a post-apocalyptic Winden of 2052, getting knocked out by an armed girl . </Td> </Tr> <P> During the night of Mikkel's disappearance, Peter is visiting the solitude of Helge's cabin when Mads' body suddenly appears . He calls Tronte to the cabin, and Claudia arrives, telling them to move the corpse . In 1986, Noah and Helge kidnap Jonas, who has returned to bring Mikkel back to 2019 . Also having returned to 1986, the elderly Helge is later killed while attempting to stop his younger self by driving a car into him . Jonas awakes in the bunker, accompanied by the Stranger, who reveals himself to be the adult Jonas and leaves to destroy the wormhole by using the brass machine, which Tannhaus has completed from the broken version brought by the adult Jonas and Ulrich's smartphone . In 2019, Charlotte finds a 1953 article on Helge's kidnapping, including a photo of Ulrich . Noah tells Bartosz that Claudia is their main adversary, and that the adult Jonas, unwittingly, is about to create the wormhole . </P> <P> In February 2016, Netflix greenlit the series for a first season consisting of 10 episodes . It was revealed that each episode would be an hour long . Principal photography started on October 18, 2016, in and around Berlin and ended in March 2017 . The series was filmed in 4K (Ultra HD) resolution . </P> <P> It is the first German - language Netflix original series and follows an increasing trend of internationally produced Netflix originals, including the Spanish - language series Club de Cuervos in 2015, the Portuguese - language series 3% in 2016 and the Italian - language series Suburra: Blood on Rome in 2017 . </P>

Where is the netflix show the dark filmed