Golgo 13 is a 1973 Japanese–Iranian action film directed by Junya Sato, starring Ken Takakura as the international assassin Golgo 13. It is the first live-action movie based on the Japanese manga series Golgo 13. It was filmed almost entirely in the Imperial State of Iran, with an almost entirely Persian supporting cast. It was followed by the film Golgo 13: Assignment Kowloon (1977), starring Sonny Chiba.