Pandora
판도라 (original)
When an earthquake hits a Korean village housing a run-down nuclear power plant, a man risks his life to save the country from imminent disaster.
Starring Kim Nam-gil, Kim Joo-hyun, Kim Myung-min, Lee Kyung-young, Kim Young-ae, Jung Jin-young, Moon Jeong-hee, Bae Gang-Yoo, Kim Dae-myung, Yoo Seung-mok
Watch "Pandora" from streaming services Netflix, Amazon released in 2016. It's a drama and thriller movie, and has a rating of 6.6 out of 10 from Imdb which is usually fine for this kind of movie.