ゴルゴ13:九竜の首
- Blwyddyn: 1977
- Gwlad: Hong Kong, Japan
- Genre: Action, Adventure, Crime
- Stiwdio: Toei Company, Ga Lun Motion Pictures Co.
- Allweddair: diplomat, sniper, martial arts, assassin, assassination, hitman, drug trafficking, asia, assault rifle, karate, rifle, based on comic, drug cartel, scuba diving, hong kong, sniper rifle, female assassin, based on manga
- Cyfarwyddwr: 野田幸男
- Cast: 千葉真一, 志穂美悦子, 新藤恵美, Elaine Sung, Dana, 林偉棋