Police Chief Richard Czech
Fire Chief James Roberts
Cissy McClure
Chip McClure
Robert O'Donnell
MSHA Investigator Thomas Kaye
Police Officer Andy Glasscock
Police Officer Manny Beltran
Public Information Officer James White
Bill Jones
Richard Armstrong
Charles Boler
Steve Forbes
Jamie Moore
Fire Captain Alan Doyle
Carolyn Henry
Phil
Dr. Fitzpatrick
Texas Electric Workman
Mrs. Sprague
Cotto
Reporter
Sammy Jo
Reporter #2
Ribble Boler
Rock Driller #1 (as Hank Woessner)
Rodney Wunsch
(as William Brochtrup)
(as Tim Dezarn)
Jessica McClure
Police Officer #1 (uncredited)