When a well-known gender theorist, and owner of Copenhagen's first gender-neutral preschool, is found murdered at a construction site in Malm?, Saga has to cooperate with a new Danish colleague, Hanne, who has difficulty accepting Saga.

Season 2 begins 13 months after the events of the first season. A coastal tanker leaves the ?resund waterway and is headed straight for the ?resund Bridge. When the Coast Guard board the ship they discover there is no crew, and three Swedish and two Danish youths are chained below deck. Saga Norén, County Police, Malm?…

In the fourth season, a woman is found brutally murdered on a small artificial Danish island close to the ?resund Bridge. The woman is Margrethe Thormod, Thormod, Director General of the Migration Agency in Copenhagen, who was recently embroiled in a deportation scandal. Danish detective Henrik begins to investigate th…