Three Swedish financiers are murdered, and evidence suggests that the killings will continue. The world of finance is panicked.

Six police officers, hand-picked from across the country, form the `A-group' who must try to solve the case of the three murdered Swedish financiers.

An American serial killer is on a plane from New York to Stockholm. Without proper identification and with great urgency A-group try to locate this passenger before Sweden imports its first American serial killer.

The serial killer enters Sweden, and soon begins a killing spree. His methods are bloodthirsty, and can be traced to the Vietnam War. A collaboration with the FBI begins in an attempt to catch him.

A policeman working undercover in Rajko Nedic's organisation is killed with his family when their car explodes. Nedic is a celebrity, loved by the tabloids, and wanted by the police on suspicion of running a drug cartel.

A policeman working undercover in Rajko Nedic's organisation is killed with his family when their car explodes. Nedic is a celebrity, loved by the tabloids, and wanted by the police on suspicion of running a drug cartel.