Gatchaman

In the year 2066, the Republic of Hontworl shocks the world by abruptly withdrawing from the United Nations, leaving global security in a precarious state. Tensions rise as the city of Myori, the capital of the Republic of Triad, comes under siege from a menacing aerial fortress called the Turtle King, raising alarms across nations.

As chaos ensues, the International Science Organization, led by the determined Dr. Kouzaburou Nanbu, is called into action to confront this enigmatic threat. However, the situation grows more dire with the mysterious disappearance of key scientists. In response, the legendary Science Ninja Team—known as the Gatchaman—assembles once more. Led by Ken, the Eagle, the team must navigate past rivalries and the looming shadow of the villainous Berg Katze to uncover the truth behind the attacks and reclaim peace from the clutches of a formidable adversary.