Tom Selleck
Frank Reagan (22 eps)
Donnie Wahlberg
Danny Reagan (22 eps)
Bridget Moynahan
Erin Reagan-Boyle (22 eps)
Will Estes
Jamie Reagan (22 eps)
Len Cariou
Henry Reagan (22 eps)
Amy Carlson
Linda Reagan (22 eps)
Dominique Fishback
Charelle Tyler (22 eps)
Vanessa Ray
Eddie Janko (22 eps)
Gregory Jbara
Garrett Moore (22 eps)
Abigail Hawk
Abigail Baker (22 eps)
Marisa Ramirez
Maria Baez (22 eps)
Sami Gayle
Nicky Reagan-Boyle (22 eps)
Tony Terraciano
Jack Reagan (8 eps)
Holt McCallany
Robert McCoy (3 eps)
LaTanya Richardson Jackson
Lt. Dee Ann Carver (3 eps)
Bill Irwin
Cardinal Brennan (2 eps)
Quincy Tyler Bernstine
Faith Turner (2 eps)
David Ramsey
Mayor Carter Poole (1 eps)
Cindy Cheung
Judge Andros (1 eps)
Kirk Acevedo
Jave 'Tic-Tac' Baez (1 eps)
James Carpinello
Russell Price (1 eps)
Leslie Hendrix
Mrs. Judith Wilson (1 eps)
Frank Pando
Alex Fuentes (1 eps)
Boomer Esiason
Himself (1 eps)
Tonya Glanz
Officer Kara Walsh (1 eps)
Michael Mulheren
Chris Scanlon (1 eps)
Cara Grace O'Conno
Little Girl (1 eps)
Daniel Sauli
Agent Rick Siblano (1 eps)
Tanya Perez
Agent Martinez (1 eps)
Chelsea Lopez
Tina McDermott (1 eps)
Hunter Emery
Little G (1 eps)
Bernie McInerney
Oscar (1 eps)
John Bolton
Tom Pincus (1 eps)
Charles Borland
Lt. James McCarthy (1 eps)
Michael Buscemi
Owen Stapleton (1 eps)
Noah Fleiss
Paul (1 eps)
Okieriete Onaodowan
Damon Williams (1 eps)
Nathan Darrow
Officer Reynolds (1 eps)
Eric Laneuville
Marcus Greene (1 eps)
Danny McCarthy
Jerrie Demarest (1 eps)
Kevin O'Donnell
Detective Mike Hofferman (1 eps)
Jason Cerbone
Detective Johnny Vassallo (1 eps)
Alice Ripley
Beverly Elvers (1 eps)
Julian Gamble
Chief Ronnie Monroe (1 eps)
Heather Burns
Sister Mary (1 eps)
Fredric Lehne
Lieutenant Trumball (1 eps)
Sofia Regan
Dr. Jennifer Bennet (1 eps)
Anthony Fazio
Willie the Junkie (1 eps)
Jon David Casey
Homeless Romeo (1 eps)
Mark Morettini
Det. Powell (1 eps)
Rikki Klieman
Judge Fowler (1 eps)
Colleen Zenk
Joan (1 eps)
Rebecca Mader
Tori Parsons (1 eps)
Daniel Stewart Sherman
John Coogan (1 eps)
Gabe Fazio
Jimmy Wallace (1 eps)
David Deblinger
Meyer Black (1 eps)
Marcia Jean Kurtz
Marion Davis (1 eps)
Heidi Armbruster
Michele Grande (1 eps)
Anthony Lee Medina
Rudy Williams (1 eps)
Portia
Penny (1 eps)
Eva Kaminsky
Brittany Davis (1 eps)
Norah O'Donnell
Norah O'Donnell (1 eps)
Donald Sage Mackay
Lt. Mike Collier (1 eps)
Angel Rosa
Officer Montrose (1 eps)
Matt Mulhern
Steve Brandt (1 eps)
Frank Liotti
George Dano (1 eps)
Leslie Hope
Anne Farrell (1 eps)
Dikran Tulaine
Lech Choinski (1 eps)
Izabella Miko
Milena (1 eps)
Birkett Turton
Lukas Gorski (1 eps)
Emily Althaus
Christina Henley (1 eps)
Jake Cherry
Victor Bajek (1 eps)
Jonathan Gordon
Trevor Reid (1 eps)
Kerri Lynn Miller
Jess Weinstein (1 eps)
Marquis Rodriguez
Eric (1 eps)
Peter Coyote
Senator Ted McCreary (1 eps)
Sticky Fingaz
Clinton Wallace (1 eps)
Denzel Whitaker
Curtis Turner (1 eps)
Jerry DiLeo
Police Officer / Italian Mobster (1 eps)
Kevin Riley
David Fisher (1 eps)
Matthew Miniero
T.J. Stewart (1 eps)
Rosalyn Coleman
Lisa Kelly (1 eps)
David J. Cork
Winslow Martin (1 eps)
Ato Essandoh
Reverend Darnell Potter (1 eps)
Andrea Boehlke
Toweled Girl (1 eps)
Amelia Rose Blaire
Sarah Grant (1 eps)
Joe White
Steve (1 eps)
