W3 58 years old

The Galactic Federation is concerned about the number of wars on the Planet Earth. It sends three agents to determine if the planet is a potential threat to the universe, and whether it should be destroyed. The instrument of destruction is a device resembling a large black ball with two antennae that is variously called an anti-proton bomb, a solar bomb, and a neutron bomb. The agents (Captain Bokko, Nokko, and Pukko) are originally humanoid in appearance, but upon arrival on Earth they take on the appearances of a rabbit (Bokko), a horse (Nokko), and a duck (Pukko) that they had captured as examples of Earth life forms. While on Earth they travel in a tire-shaped vehicle capable of enormous speeds called the Big Wheel, which can travel on both land and water (and, with modifications, through the air)

Credits

Cast

Name	Character
Fuyumi Shiraishi She was 28 , 82 years old when she died

Crew

Name	Job title
Osamu Tezuka Production He was 36 , 60 years old when he died	Producer