For a long time, Deputy Director of the Federal Bureau of investigation Carter (Sidney Poitier Sidney Poitier) and Russian intelligence officer Valentina (Diane Venola Diane Venora) have been chasing a very dangerous prisoner, he is armed with highly lethal chemical weapons, proficient in computers and cross-dressing, cunning and cruel personality, is a major threat to world peace, he does not even have a name People send the code name "Jackal" (Bruce Willis Bruce Willis). Under the disadvantageous position of repeated defeats, Carter and Valentina decide to use their "secret weapon"-Mokun (Richard Gill Richard Gere), a jackal who has fought a jackal. With the help of the experienced Mocun, can Carter and his party successfully catch the jackals? For Mocun, what kind of danger awaits him on the road ahead?