Character Name : Lt. Col. Harold Richards

Original Name : Casper Van Dien

Gender : Male

Character Name : Dr. Withersford

Original Name : Adrienne Barbeau

Gender : Female

Character Name : Dr. Abe Anderson

Original Name : Sean Maher

Gender : Male

Character Name : Mary Anderson

Original Name : Eden Riegel

Gender : Female

Character Name : Decker

Original Name : Chris Newman

Gender : Male

Character Name : Lynch

Original Name : Liam Matthews

Gender : Male

Character Name : Kurt Westin

Original Name : Kevin Yon

Gender : Male

Character Name : Nurse Walters

Original Name : Jennifer Kincer

Gender : Female

Character Name : Nurse Knight

Original Name : Leila Garza Stockwell

Gender : Male

Character Name : General's Aide Washington

Original Name : Kaelin Stockwell

Gender : Male

Character Name : General Andrew Lawrence Christie

Original Name : Bob Amore

Gender : Male