Stała obsada sezonu 7

1. 

   Michael C. Hall

   Dexter Morgan

2. 

   Jennifer Carpenter

   Debra Morgan

3. 

   David Zayas

   Angel Batista

4. 

   James Remar

   Harry Morgan

5. 

   Luna Lauren Velez

   Maria LaGuerta

6. 

   Desmond Harrington

   Joseph Quinn

7. 

   C.S. Lee

   Vince Masuka

Goście specjalni 15

1. 

   Aimee Garcia

   Jamie Batista

2. 

   Josh Cooke

   Louis Greene

3. 

   Beth Grant

   Donna Randall

4. 

   Lauren C. Mayhew

   Melanie

5. 

   Douglas Bennett

   Suspect

6. 

   Nico Cortez

   Uni

7. 

   David Lengel

   IT Man

8. 

   Matt Gerald

   Ray Speltzer

9. 

   Ray Stevenson

   Isaak Sirko

10. 

    Andrew Kirsanov

    Jurg Yeliashkevych

11. 

    Jason Gedrick

    George Novikov

12. 

    Katia Winter

    Nadia

13. 

    Francisco Viana

    Det. Jake Simms

14. 

    Dana L. Wilson

    Miller

15. 

    Yvonne Strahovski

    Hannah McKay

Ekipa 1