Experts from the United States and other countries arrive in Japan. They help the Japanese Self-Defense Force plan and build a giant electrical fence around Tokyo bay. Basically, they think Godzilla has the same weakness as a really big cow.
As the military prepares its defenses, citizens are evacuated from the surrounding areas.
Ogata tells Emiko that he'll ask for her father's consent for them to marry.
Yamane arrives home, distraught that all the government can think to do is kill Godzilla. After all, studying its resistance to radiation is a once-in-a-lifetime opportunity, right? Right?
Ogata disagrees. He thinks Godzilla's no different than the H-bomb still hanging over Japan.
Yamane gets upset and tells Ogata to get out of his house.