Valentine McKee
Earl Bassett
Rhonda LeBeck
Burt Gummer
Heather Gummer
Walter Chang
Melvin Plug
Mindy Sterngood
Nancy Sterngood
Miguel
Nestor
Megan - The Doctor's Wife
Jim - The Doctor
Edgar
Old Fred
Howard - Roadworker
Carmine - Roadworker
Graboids (uncredited)