Koo Min-jung

Gong Hyo-jin, Korea's greatest rom-com queen Lee Chun-hee, an actor reborn as a furniture businessman Jeon Hye-jin, a housewife with 11 years of experience as a child actress Three people from different backgrounds with different intentions unite for the sake of the Earth! They attempt to live a carbon-free life at Jukdo, the only energy-independent island that's left! After discovering a lot of plastic bottles on the beach, they call the water bottle company and start inviting unexpected people to the island! Gong Hyo-jin X Lee Chun-hee X Jeon Hye-jin's Zero Carbon Project! How are they so sincere about the Earth?! (Source : Hancinema)

In 2049, the only remaining data center "Black Box" on the planet rendered uninhabitable by climate disaster. The recorder who resides in "Black Box" accidentally brings out the documentary made by 2023 musicians... The last record on earth left with music on the fast-destroying earth, "The Black Box on Earth"!