The film suggests that a British professional hit-man was hired by the CIA to assassinate the Swedish Prime Minister Olof Palme, because of Palme's stance on nuclear weapons in Scandinavia . The hit-man (Michael Kitchen) works for money alone and is very careful. He finds a Norwegian man (Bjørn Floberg) that hates the Swedish P.M. He also involves a man to be blamed (this character is ''Christer Pettersson'', first convicted (by a disagreeing court