If you knew you had less than a year to live on Earth ahead of an asteroid collision, what would you do? Well, while you may think you wouldn’t know what to do, it’s quite the opposite for the people of Woongcheon, once deemed the happiest and safest place in South Korea. Based on the novel penned by Japanese author Kōtarō Isaka, ‘Goodbye Earth’ depicts the happenings and emotions of the people in the city during their last days on the planet. So, in case you planned to watch the K-Drama over the weekend, the way I did, here’s all you should know about it.