Stała obsada sezonu 8

1. 

   Joe Mantegna

   David Rossi

2. 

   Paget Brewster

   Emily Prentiss

3. 

   Matthew Gray Gubler

   Spencer Reid

4. 

   A.J. Cook

   Jennifer Jareau

5. 

   Kirsten Vangsness

   Penelope Garcia

6. 

   Aisha Tyler

   Tara Lewis

7. 

   Adam Rodriguez

   Luke Alvez

8. 

   Daniel Henney

   Matt Simmons

Goście specjalni 15

1. 

   Dan Gauthier

   Ethan Howard

2. 

   Madeline Carroll

   Ally Macready

3. 

   Brighton Sharbino

   Chelsea Davis

4. 

   Breana Raquel

   Bethany Wilson

5. 

   Rob Poynter

   Tom Davis

6. 

   Madeline Blake

   Roslyn Jareau

7. Cherish Hughes

   Young Jennifer Jareau

8. 

   Keana Marie

   Riley Taylor

9. 

   DeDe Drake

   Sandy

10. 

    Will Green

    Brent

11. 

    Yuri Brown

    Nurse

12. 

    Bradley Upton

    Mr. Jareau

13. Mekhai Andersen

    Henry LaMontagne

14. Phoenix Andersen

    Michael LaMontagne

15. 

    Josh Stewart

    William LaMontagne Jr.

Ekipa 2