Stała obsada sezonu 12

1. 

   Tom Selleck

   Frank Reagan

2. 

   Donnie Wahlberg

   Danny Reagan

3. 

   Bridget Moynahan

   Erin Reagan-Boyle

4. 

   Will Estes

   Jamie Reagan

5. 

   Len Cariou

   Henry Reagan

6. 

   Vanessa Ray

   Eddie Janko

7. 

   Andrew Terraciano

   Sean Reagan

8. 

   Gregory Jbara

   Garrett Moore

9. 

   Robert Clohessy

   Sid Gormley

10. 

    Abigail Hawk

    Abigail Baker

11. 

    Marisa Ramirez

    Maria Baez

12. 

    Sami Gayle

    Nicky Reagan-Boyle

Goście specjalni 20

1. 

   Steve Schirripa

   Anthony Abetemarco

2. 

   Tony Terraciano

   Jack Reagan

3. James Nuciforo

   Nuciforo

4. 

   Suzanne Shepherd

   Lucille Abetemarco

5. Daniel Abeles

   Officer Richard Clark

6. 

   Joseph J. Parks

   Frankie Reed

7. 

   Snoop

   Roxy Barnes

8. Edward J. Burns

   Chris Pappas

9. Malachi Omega

   Terrell Spaulding

10. 

    Nafeesa Monroe

    Bank Manager

11. Sean Crespo

    Larry Hale

12. Michael Barra

    Dominick Barbosa

13. 

    Chris Lanceley

    Guy

14. 

    Mark McKinnon

    Cop

15. 

    Hannah McKechnie

    Waitress

16. 

    John Cannon

    Uniform

17. Sebastian Coates

    Jack's Friend

18. Mia Nuciforo

    Jack's Friend #2

19. Morgan Priester

    Woop Woop Kid

20. 

    Mike Whaley

    Cop

Ekipa 4