A Yellowstone National Park scientist and a thrill-seeking ranger join forces to plug-up a volatile super volcano that threatens to wipe out the entire United States.
Charlie Young
Kate
Claire
George Howe
Jake
Josh
Blind Woman
2021
1994
1995
2009
1992
1978
2022
2008
2025
2010
1993
2002
2024
2007
2012
2023
