- Mitch Brauer
- Major Detter
- Tori Clark
- Anna Brookes
- William Conklin
- Psychiatrist
- Ashley Downs
- Assistant
- Topher Hall
- Richard Bundy
- Joe Hammerstone
- Dr. Allen
- Matt Huelsing
- Jack Mitchell
- Jake King
- Francis Austin
- Kyle A. Lee
- Commander Ronaldo Cormack
- Susan Loewen
- Margie
- Chris O'Brien
- Sergeant Ryan Gideon
- Phillip Pugh
- Lucius
- Randy Rambeau
- General Hendricks
