Elenco Principal da Temporada 4

1. 

   Vincent D'Onofrio

   Robert Goren

2. 

   Kathryn Erbe

   Alexandra Eames

3. 

   Julia Ormond

   Paula Gyson

4. 

   Jay O. Sanders

   Joseph Hannah

Convidados Especiais 19

1. 

   Peter Jay Fernandez

   A.R. Cabezas

2. 

   Patti Smith

   Cleo Alexander

3. 

   Christopher McDonald

   Evan Korman

4. 

   Michael Panes

   Roger Porter

5. 

   Billy Magnussen

   Marc Landry

6. 

   Ashlie Atkinson

   Lisa Kirby

7. 

   Ilana Levine

   Brenda Little

8. 

   Eion Bailey

   Adam Winter

9. 

   Cynthia Nixon

   Amanda Rollins

10. 

    Dena Tyler

    Rachel Grove

11. 

    Kaili Vernoff

    Pamela Albert

12. 

    Maureen Sebastian

    Gwendolyn Swift

13. Nicole Sudhaus

    Evan's Assistant

14. 

    Selenis Leyva

    Detective Rivera

15. 

    Matt Cavenaugh

    Brice Calder

16. Ken Dashow

    Michael DeWitt

17. 

    Andy Murray

    Donald Cogan

18. 

    José Ramón Rosario

    Hugo Vargas

19. 

    Tom Patrick Stephens

    Concierge

Equipa Técnica 2