Illegal experimentation accidentally rips open a previously unknown hidden magma reserve directly under Manhattan!
| Actor | Role |
|---|---|
 Pascale HuttonKaren Barbarini | Karen Barbarini |
 Costas MandylorMatt McLaughlin | Matt McLaughlin |
 Michael IronsideLevering | Levering |
 Alexandra PaulDr. Susan Foxley | Dr. Susan Foxley |
 Eric BrekerRJ | RJ |
 Matthew BennettAgent Walters | Agent Walters |
 Kevin McNultyNeil Kavanagh | Neil Kavanagh |