Season Regulars 10

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. 

   Amy Carlson

   Linda Reagan

7. 

   Vanessa Ray

   Eddie Janko

8. 

   Abigail Hawk

   Abigail Baker

9. 

   Marisa Ramirez

   Maria Baez

10. 

    Sami Gayle

    Nicky Reagan-Boyle

Guest Stars 16

1. 

   Phyllis Somerville

   Beth Del Rio

2. 

   Yohance Myles

   Lee Baldokoski

3. 

   Tina Benko

   Lauren Vickers

4. 

   Jeff Wincott

   ESU Captain

5. 

   John Enos III

   Jimmy Vitale

6. 

   Kevin T. Collins

   Sully

7. 

   Annunziata Gianzero

   Maria

8. James Nuciforo

   Detective Nuciforo

9. Staci-Lyn Charles

   Morgan

10. 

    Tom Day

    ICU Doctor

11. 

    Ben Getz

    Reynaldo

12. 

    Diane Cossa

    Mother

13. 

    Jorge Vega

    Little Kid

14. 

    Steven DeMarco

    Long-Haired Biker

15. Coy DeLuca

    Biker (uncredited)

16. 

    David Shumbris

    John Johanssen (uncredited)

Crew 2