Kôichi Chiba

The action packed life of the professional assassin Golgo 13 (AKA Duke Togo). This guy makes James Bond look like Maxwell Smart. (imdb)

In the future, the Experts of Justice battle to protect Earth from the terrorist organization, Big Fire, with the help of a boy who is the sole controller of a colossal robot.

In a barren, war torn future Earth, a soldier and his female comrade look for a lost friend in a quest that would shake their reality. (imdb)

Two years after the defeat of Galactor and the apparent death of Condor Joe, a cruise ship is attacked by Leader X, killing nearly everyone on board. One of the survivors, a young girl, is captured by X and rapidly aged into the bizarre, masculine-voiced villainess Gel Sadra. Though she has the appearance of an adult, Gel Sadra is not immune to throwing childish tantrums and behaving immaturely. (myanimelist.net)

After Leader X is seemingly destroyed for good at the end of Gatchaman II, a fragment of him that survived grows and mutates into Z. With the head of the Egobossler family, Count Egobossler (and his two subordinates Mechandol and Kempler), Z is bent on destroying the Earth, and the Science Ninja Team, once more. In the wake of Anderson's death, Dr.Nambu has become the new head of the ISO, while the team is now confined to the Gallatown (aka "G-Town") underwater base. (myanimelist.net)

Earth is invaded by an interstellar terrorist group, Big Fire, led by Emperor Guillotine. Guillotine spends most of his time in a multicolored space ship hidden at the bottom of an Earth ocean, from which he issues his orders. The group captures scientists to create an army of monsters to rampage on Earth. A boy, Daisaku Kusama, and a young man named Jûrô Minami are shipwrecked on an island after their ship is attacked by Dracolon and captured by Big Fire. (wikipedia)

A story about a detective who rides a new underwater train system and discovers a criminal plot while with many people as part of a big adventure.