After several murders of prostitutes in a stop close Berlin, at in a brothel at Copenhagen, also a rear courtyard at Antwerp, Europol decides to form a taskforce to tackle the instance. Harald, a Dane, Jackie, a German, also Alice from Belgium Set about the hunt for the killer. As the case evolves, the killings end up being only the tip of this iceberg, '' the iceberg itself being a large, pan-European unlawful association involved with everything from drugs and financial offense to corruption, even hired killings and not least people trafficking, illegal labour and prostitution.