- as Joseph Harnet
- as Emily Radford
- as Betsy Case
- as Kristen Radford
- as Gretchen Lake
- as Victoria Jansen
- as General Marks
- as Dorris
- as Marty
- as Eve Abraham
- as Alicia Burroughs
- as April
- as Private Gomez
- as Private Hungman
- as Noah Freebourne
Watch "Journey to the Center of the Earth":