Season Regulars 12

1. 

   Angela Bassett

   Athena Grant

2. 

   Peter Krause

   Robert 'Bobby' Nash

3. 

   Jennifer Love Hewitt

   Maddie Buckley

4. 

   Oliver Stark

   Evan 'Buck' Buckley

5. 

   Aisha Hinds

   Henrietta 'Hen' Wilson

6. 

   Kenneth Choi

   Howard 'Chimney' Han

7. 

   Ryan Guzman

   Edmundo 'Eddie' Diaz

8. 

   Rockmond Dunbar

   Michael Grant

9. 

   Corinne Massiah

   May Grant

10. 

    Marcanthonee Reis

    Harry Grant

11. 

    Gavin McHugh

    Christopher 'Chris' Diaz

12. 

    John Harlan Kim

    Albert Han

Guest Stars 20

1. Justin James Farley

   Bret

2. 

   Andi Chapman

   Diedra

3. 

   Tracie Thoms

   Karen Wilson

4. 

   Margot Catherine Terry

   Nia

5. 

   Thomas Daniel Smith

   Darrell

6. 

   Chase Yi

   Corey Lempkin

7. 

   Megan West

   Taylor Kelly

8. 

   Gabrielle Walsh

   Ana Flores

9. 

   Keana Marie

   Veronica

10. 

    Leah Pipes

    Molly

11. 

    Maggie Egan

    Janice

12. 

    J.D. Hall

    Mr. Nowels

13. 

    Elena Campbell-Martinez

    Dr. Heller

14. 

    Daniel Curtis Lee

    Wade Weaver

15. 

    John Gloria

    LAPD Negotiator

16. 

    Andre Pelzer

    New LAPD Negotiator

17. James Patrick Duffy

    Clint Barber

18. Randy Guiaya

    Male Passenger

19. 

    Erin Barnes

    Concerned Mother

20. 

    Mateo Ray Garcia

    Six-Year-Old Boy

Crew 1