Sky Blue is a love story set against the forces of destruction, a dystopian vision of Earth's destiny, yet ultimately a reminder of our hope for the future. In the year 2140, mankind's reckless exploitation of the environment has sparked a planet-wide catastrophe that has shielded the sun from view and all but ended human civilisation on earth. Only a small number of elites possessing power and technology have been able to thrive, building a magnificent, organic city named Ecoban. ay is a 19 year old female trooper of Ecoban who guards the city against the incursions of outsiders. Thousands of refugees have come to Ecoban seeking asylum, but the elites have barred their entry to the city and forced them to settle in the surrounding Wasteland. On patrol in the Wasteland one day, Jay witnesses a gigantic industrial accident orchestrated by Ecoban's corrupt leaders against the refugees. Upon seeing this act of cruelty, Jay's loyalty is put to the test. With a production cost estimated at 10 million dollars, Sky Blue is the most expensive animated film ever made in Korea, and has been the focus of intense debates among animation fans. Director Kim Moon-saeng, a veteran of the CF industry and responsible for more than 200 TV commercials, spent close to seven years in conceiving and producing this futuristic extravaganza and employed many hundreds of Korea's leading animation artists and technicians.