시즌 정규 출연진 11

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. 

   Gregory Jbara

   Garrett Moore

8. 

   Robert Clohessy

   Sid Gormley

9. 

   Abigail Hawk

   Abigail Baker

10. 

    Marisa Ramirez

    Maria Baez

11. 

    Steve Schirripa

    Anthony Abetemarco

특별출연 10

1. Annemarie Lawless

   Wendy Munson

2. 

   Ian Bedford

   Captain Skelly

3. 

   Shannon Wallace

   Tyce Dickson

4. 

   Daniel Cosgrove

   Det. Felix Evans

5. 

   Jeremy Crutchley

   Kenny Cook

6. 

   Gloria Reuben

   Rachel Weber

7. 

   Bryant Carroll

   Manager

8. Jenny Anne Hochberg

   Charlotte

9. 

   Rahim Omar

   Manager #2

10. 

    Will Hochman

    Joe Hill

제작진 4