Yun, Goro and their robot Jet Jaguar clash with a hostile pterosaur-like kaiju, Rodan. Mei travels to Tokyo to meet with a world-renowned researcher.

Ground forces under the command of Matsubara respond to Godzilla's attack on Tokyo. Now in London, Mei attempts to decipher Ashihara's research.

Back at Ashihara's mansion, Yun and Haberu attempt to decipher the professor's research using Jet Jaguar. In India, Lina takes Mei to meet with BB.