In this time-bending Norwegian sci-fi drama, travelers from various eras dating back to the Stone Age find themselves thrust into the modern world, uprooting society – and the life of Oslo police officer Lars Haaland, who is forced to team up with Viking “timeigrant” Alfhildr to solve a mysterious case with ties to the displacements. In the second season of the hit series, the partners reunite to investigate a series of murders that may have ties to notorious 19th Century serial killer Jack the Ripper. As the two detectives race to stop a deranged murderer, they uncover new answers about the possibilities of time travel – leading to shocking revelations about both the past and future.