First strike

CIA agent Jackie is assigned to follow spy Natasha, who has purchased a tour to Ukraine. Jackie hopes to track down her contacts, but Natasha goes into hiding. Jackie gives chase and pursues her across Australia and Russia. His main objective is to stay alive and capture Tsui, Natasha's accomplice who has stolen a nuclear warhead. Tsui turns out to be Natasha's lover and a former CIA agent. He was recruited by KGB agent Yegorov, the leader of the Russian mafia.