Season Regulars 8

1. 

   Denis Leary

   Tommy Gavin

2. 

   James McCaffrey

   James 'Jimmy' Keefe

3. 

   Andrea Roth

   Janet Gavin

4. 

   Jack McGee

   Jerry Reilly

5. 

   John Scurti

   Kenneth 'Lou' Shea

6. 

   Daniel Sunjata

   Franco Rivera

7. 

   Michael Lombardi

   Mike Silletti

8. 

   Steven Pasquale

   Sean Garrity

Guest Stars 11

1. 

   Callie Thorne

   Sheila Keefe

2. 

   Idina Menzel

3. 

   Ashlie Atkinson

   Theresa

4. 

   Lenny Clarke

   Uncle Teddy

5. 

   Jarah Mariano

   Jarah

6. Lyndon Byers

   Ryan

7. 

   Paula Devicq

   Sondra

8. 

   Stephen Singer

9. Greg D'Agostino

   NYPD Officer (uncredited)

10. 

    Olivia Crocicchia

    Katy Gavin

11. 

    Robert John Burke

    Mickey Gavin

Crew 4