After the final battle between the evil god Gatanjea and Ultraman Tiga, the human world ushered in two years of peace. On this day, Captain Iruma accompanied the GUTS archaeological team to the ancient ruins of Luluye in the South Pacific. They once again discovered the destroyed super-ancient city and the stone statues of the three evil gods, Hitler (Vassara Tenmei), Darram (Matsuda Yu) and the female leader Gamera (Yoko Yoshimoto). Iruma strongly opposed the touching of the ancient ruins, but he could not change the decision of the upper level at all, which eventually led to the resurrection of the three evil gods and humanity was once again facing a crisis. At the same time, Yuan Daigu (Hiroshi Nagano) and Yanase Rena (Takami Yoshimoto) know each other and are about to enter the wedding hall. However, the evil god commanded his minions to attack the human world. Daigu, who had long lost the power of Ultraman, was helpless in the face of the current crisis. The distant memory of the destruction of human civilization 30 million years ago tortured the nerves of Daigu and Ultraman Tiga...