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. 

   Julie Benz

   Rita Bennett

7. 

   C.S. Lee

   Vince Masuka

Goście specjalni 16

1. 

   Jimmy Smits

   Miguel Prado

2. 

   Desmond Harrington

   Joey Quinn

3. 

   David Ramsey

   Anton Briggs

4. 

   Christina Robinson

   Astor Bennett

5. 

   Bruce Holman

   Michael Soderquist

6. 

   Valerie Cruz

   Sylvia Prado

7. 

   Pablo Soriano

   Det. Robert Ramos

8. 

   Jesse Borrego

   George King

9. 

   Kristin Dattilo

   Det. Barbara Gianna

10. Vincent Pagano

    Toby Edwards

11. 

    Jane McLean

    Tammy Okama

12. Jeff Lindsay

    Jeffries

13. 

    Ana Mercedes

    Norma

14. Licia L. Shearer

    Worker

15. 

    Cecelia Specht

    Doctor

16. Rudy Quintanilla

    Francisco

Ekipa 3