Ryan Kristoff, once a decorated naval captain must fight his past and inner demons to save his family from the "dormant" Mount Diablo. His estranged wife, a distinguished geologist, realizes that the fabled Diablo is about to erupt. She embarks on a mission to convince the local authorities to evacuate the city.
| Actor | Role |
|---|---|
 Tina Desiree BergAlexis Kristoff | Alexis Kristoff |
| JJason Scott JohnsonRyan Kristoff | Ryan Kristoff |
| MMason StormPaul Tolkien | Paul Tolkien |
 Jully LeeLeslie | Leslie |
| SSteve SpryCO Bartlett | CO Bartlett |
| JJohnny LawsonNot listed | Not listed |
| AAndrew MichaelsonNot listed | Not listed |
 Desi SinghNot listed | Not listed |
| JJulio UrquidiNot listed | Not listed |
| BBryant CookNot listed | Not listed |