Save The Green Planet! 2003 (South Korea), also known as Minyeo-neun goerowo is South Korea drama premiere on Apr 4, 2003
Byung-Gu (Ha-Kyun Shin), an ordinary young man living in Korea. He believes that all of the earth's social ills are the evil doings of aliens. That's why he knows that unless he can meet the prince from Andromeda before the total lunar eclipse, planet earth will be in grave danger.
In order to meet the prince, he must find an extraterrestrial living on earth. So Byung-Gu kidnaps the most logical suspect, Kang Man-shik (Yun-Shik Baek), the president and CEO of Yoojae Chemical Company. Thus starts the battle between Byung-Gu, who's trying to uncover a secret alien plot to destroy the earth and CEO Kang Man-Shik, who thinks Byung-Gu's nuts and is trying desperately to escape.
Only four hours until the total lunar eclipse. When the eclipse is over, the time will run out for planet earth. Can Byung-Gu singlehandedly save the planet? (AsianMediaWiki)