Mine 9 (2019)

For miners, a life of uncertainty is par for the course. But sometimes it's easy to lose track of just how dangerous this job can be. Lucrative and steady, it's the key to the good life for many in Appalachia. Nine miners are about to find out just how quickly their vocation can take a turn for the worst. Working two miles beneath the Earth's surface, they experience a methane explosion that threatens their very existence.