Erik Winter is called out to a crime scene in Göteborg's suburb where three immigrant men are found killed with their faces were shot of. Winter is struggling to find a motive, but people in the neighbourhood are too afraid to talk.
Erik Winter is investigating the murders of immigrants in the suburb of Göteborg. Soon another immigrant is murdered. Winter is still clueless about the motive and intensify the search of the boy on a bike who is a possible witness.
A woman is found hanged in a hotel room. Soon Erik Winter realises that he's been there before, 14 years ago when a woman vanished from exactly the same room. Is it a coincidence or does the two women have something else in common besides room number 10?
Another woman is found hanged in the same creepy hotel, in the same room, number 10. Meanwhile Erik Winter has difficulties forgetting the 18 years old case where a woman vanished from exactly the same room. Soon he learns the horrific truth.