Stagioni Regolari 4

1. 

   David James Elliott

   Harmon Rabb

2. 

   Catherine Bell

   Sarah MacKenzie

3. 

   Patrick Labyorteaux

   Bud Roberts

4. 

   John M. Jackson

   AJ Chegwidden

Guest Stars 15

1. 

   Judson Mills

   Tim "Spock" Vanderway

2. 

   Barry Nolan

   News Reporter

3. 

   Charles Esten

   Pete "Pistol" Ayers

4. Norman Large

   Flight Surgeon

5. 

   Clayton Norcross

   Luke Pendry

6. 

   Tim Grimm

   Dale Bishop

7. 

   Francia DiMase

   Tess McKee

8. 

   John Posey

   Crash Investigator

9. 

   Pat Lalama

   News Reporter

10. 

    Guy Garner

    Captain Trecher

11. 

    Kim Robillard

    Air Boss

12. 

    Will Rothhaar

    Josh Pendry

13. 

    Daphne Ashbrook

    Annie Pendry

14. 

    Laurel Lockhart

    Tess' Mom

15. 

    Colin Powell

    Self (uncredited)

Troupe 5