All 178 actors in both Blue Bloods and Royal Pains
178 actors have appeared in both Blue Bloods and Royal Pains, across 397 episodes. The most-credited is Sami Gayle, Nicole "Nicky" Reagan-Boyle in Blue Bloods and Natalie in Royal Pains.
| Actor | In Blue Bloods | In Royal Pains | Eps | Eps |
|---|---|---|---|---|
| Sami Gayle | Nicole "Nicky" Reagan-Boyle | Natalie | 87 | 1 |
| Gameela Wright | Reporter Helen, Reporter, TV Reporter Lucinda | Duty Nurse | 26 | 1 |
| Christine Ebersole | Lena Janko | Ms. Newberg | 3 | 13 |
| Willa Fitzgerald | Lacey Sutherland | Emma Miller | 1 | 13 |
| Mark Ivanir | Ivan Radchenko | Dmitry Vasilyev | 1 | 7 |
| Ato Essandoh | Reverend Darnell Potter | Antoine | 5 | 1 |
| Tom Cavanagh | Mickey, Mickey Patrick | Jack O'Malley | 2 | 7 |
| Dieter Riesle | Vladmir Sarbonis | Dieter | 1 | 21 |
| Jason Kravits | Dave Greenwald | Dr. Dan Irving | 1 | 3 |
| Alexandra Socha | Hannah Lancaster | Molly O'Shea | 1 | 6 |
| Callie Thorne | Maggie Gibson | Allison Moore | 5 | 1 |
| David Fonteno | ESU Captain, NYPD Chief of Intel | Dr. Redliner | 2 | 4 |
| Edward Asner | Chuck Kennedy | Ted Roth | 1 | 2 |
| Bruce Altman | Mayor Frank Russo, Robert Levitt | Jamie Zummerman | 10 | 1 |
| Gillian Alexy | Ellen Sloan | Charlotte | 1 | 5 |
| Lee Tergesen | Quinn | Zack Kingsley | 3 | 1 |
| Michael O'Keefe | Lt. Tim Harrison | Dave | 1 | 1 |
| Perry Yung | Sung Lee | Mr. Chen | 1 | 3 |
| Patrick Breen | Joseph Scott | Therapist Bob | 1 | 6 |
| Sarah Mezzanotte | Officer Brenda Patimkin | Lena Crawford | 2 | 3 |
| Julee Cerda | Defense Attorney | Anesthesiologist | 2 | 1 |
| Marnie Schulenburg | Coreen | Sherrie Tanner | 2 | 3 |
| Anthony Pierini | Raymondo Jr | Wes Crawford | 1 | 3 |
| Dan Lauria | Stan Rourke | Mr. Sacani | 2 | 2 |
| Mather Zickel | Dr. Leonard Walker | Captain Brian | 3 | 1 |
| Paul Urcioli | Roy Coben | Swimmer | 1 | 1 |
| Susan Misner | Karen Waters | Claire Grant | 1 | 1 |
| Victor Cruz | CSU Flores | Fisherman | 5 | 1 |
| Kelly Miller | Reporter Nick, Reporter # 1, Reporter # 2 | Camera Man | 7 | 1 |
| Dominique Fishback | Charelle Tyler | Elan | 1 | 2 |
| Michael Elian | Barista | Mossad Guard | 1 | 5 |
| Toccarra Cash | Uniform #1, Uniform #3 | Embryologist | 2 | 1 |
| Bonnie Somerville | Paula Hill | Mindy | 4 | 1 |
| Daryl Edwards | Russ Howard | Dr. Dern | 1 | 1 |
| James Rebhorn | Archbishop McGovern | Will | 1 | 1 |
| Kecia Lewis | Sandi Harper | Nurse | 1 | 1 |
| Liza J. Bennett | Mrs. Gibson | Calliope | 1 | 1 |
| Michael Gaston | Voutay | Ed Harper | 1 | 1 |
| Chad Lindsey | Officer, Officer Walsh, Uniform | Patron | 4 | 1 |
| Joanna Gleason | Grace Newhouse | Evelyn Woodward | 2 | 1 |
| Lawrence Ballard | Willis | Doctor Foley | 1 | 2 |
| Saidah Arrika Ekulona | Leslie Fuller O.R. Pharm. | Tally | 1 | 2 |
| Sharon Washington | Doris Cooper | Nurse Nancy | 1 | 2 |
| Grayson Taylor | Ryan Stone | Sam | 1 | 3 |
| Adam Mucci | Linkner | Gus | 1 | 2 |
| Afton Williamson | Officer Perez | Heather Small | 1 | 1 |
| Armando Riesco | Raoul Delgado | Oscar | 1 | 2 |
| Kevin Kilner | Keller | Tom Seelig | 1 | 1 |
| Olga Merediz | Inez | Esperanza | 1 | 1 |
| Patch Darragh | Joe Kaplan | Felix | 1 | 1 |
| Susan Kelechi Watson | Det. Rhonda Buckley | Naomi | 1 | 1 |
| Veanne Cox | Camilla Lawson | Lois Grant | 1 | 1 |
| DeShawn Harold Mitchell | Cop, Detective Jim Malone | Orderly | 3 | 1 |
| Tijuana Ricks | ESU | Carrie | 2 | 1 |
| Berto Colón | Det. Torres | EMT #2 | 1 | 1 |
| David Alan Basche | Joe Pelligrino | Rob Miller | 1 | 1 |
| Don Guillory | Joe Raymond | Dr. Wolf | 1 | 1 |
| Florencia Lozano | Sophia Calso | Donald Green's agent | 1 | 1 |
| Geneva Carr | Sally Burton | Mary Kay Higgins | 1 | 1 |
| Michael Drayer | Marcus Beal | Policeman | 1 | 1 |
| Mike Colter | Cliff Reacher | Officer John Tanner | 1 | 1 |
| Zachary Booth | Lorenzo Colt | Oliver Ambrose | 1 | 1 |
| Annika Boras | Lacy Campisi | K.J. Golan | 1 | 2 |
| Jamil Mena | Aide, Uniform | Fireman Gene | 2 | 1 |
| Juri Henley-Cohn | Luke Avila | Driver (Natan) | 1 | 2 |
| Richard Lyntton | German Tourist | Man #1 | 1 | 2 |
| Chris Beetem | Matthew Restin | Jim | 1 | 1 |
| Christine Evangelista | Jolene | Karma | 1 | 1 |
| David Rasche | Armin Janko | Charles Woodward | 1 | 1 |
| Hoon Lee | Detective Tuan | Stu | 1 | 1 |
| Jake Weber | Christopher Granger | Gabriel Gleason | 1 | 1 |
| JoAnna Rhinehart | CSU Tech | Diana Chase | 1 | 1 |
| Kaley Ronayne | Shelly Dowd | Mimi Harper | 1 | 1 |
| Ken Marks | Gregory Chlohessy | Dr. Madden | 1 | 1 |
| Marcella Lowery | Mrs. Greer | Dee | 1 | 1 |
| Margaret Colin | Melanie Maines | Lucy Everett | 1 | 1 |
| Nick Gehlfuss | Jimmy the Bookie | Lance | 1 | 1 |
| Ronald Guttman | Claudio Calso | Auction House Official | 1 | 1 |
| William Abadie | Alex Schecter | Javier Santos | 1 | 1 |
| Danny Johnson | ESU Captain Robbins | Fire Chief | 2 | 1 |
| Addison Lemay | Mark Apuzzo | Security Guard | 1 | 1 |
| Adriane Lenox | Beverly Cross | Hospital Administrator | 1 | 1 |
| Alok Tewari | Imam Ansar | Dr. Alam Saba | 1 | 1 |
| Amelia Rose Blaire | Sarah Grant | Fiona Van Ark | 1 | 1 |
| Ben Yannette | Office Acosta | James | 1 | 1 |
| Dave Quay | David Shaw | Tim | 1 | 1 |
| Eric William Morris | Noble Sanfino | Craig | 1 | 1 |
| Frank Deal | Det. Alan Batali | Bartender | 1 | 1 |
| Henry Zebrowski | Hugh Stayton | Chris | 1 | 1 |
| Jeff Kim | Billy Chin | Anesthesiologist | 1 | 1 |
| Jordan Gelber | Bobby | Howard Katz | 1 | 1 |
| Jorge Cordova | D.A.Grant Bridges | Manager | 1 | 1 |
| Kate Jennings Grant | SWAT Team Leader Lt. Franklin | Dr. Sylvander | 1 | 1 |
| Kate Rogal | Valerie Traynor | Kayla | 1 | 1 |
| Matt Servitto | Soren | Sidney Capelin | 1 | 1 |
| Michael Potts | Thorton Mead | Mr. Burman | 1 | 1 |
| Peter Jay Fernandez | Inspector | Dr. Gruber | 1 | 1 |
| Tony Plana | President Velverde | Marcos | 1 | 1 |
| Will Chase | Flood | Ben Richards | 1 | 1 |
| Adrienne Warren | Rachel Manning | Wedding Guest | 1 | 1 |
| Alex Brightman | Ralph Lamont | Chic Geek | 1 | 1 |
| Almeria Campbell | Deb Waldron | Kristen | 1 | 1 |
| Auden Thornton | Angie | Bree | 1 | 1 |
| Dana Cuomo | Gina | Sabrina | 1 | 1 |
| Ed Moran | Detective Summers | Captain Salmo | 1 | 1 |
| Megan Byrne | Lawyer | Hotel Clerk | 1 | 1 |
| Peter Benson | Kenneth Tripp | Dr. Dan Ellis | 1 | 1 |
| Sonya Harum | Sofie | Madison | 1 | 1 |
| Tituss Burgess | Priest | Kristoff | 1 | 1 |
| Jeffrey C. Hawkins | Doctor | Manager | 2 | 1 |
| Alysha Umphress | Tracy | Female Tailor | 1 | 1 |
| Anna Eilinsfeld | Svetlana Bayul | Helen | 1 | 1 |
| Asa Somers | Frank | Frank | 1 | 1 |
| Don Castro | Peter Chen | EMT | 1 | 1 |
| Drew McVety | Michael Sanders | Bobby Moxley | 1 | 1 |
| Emily Dann | Kathleen D'Amato | Female Dancer | 1 | 1 |
| Joe Coots | ESU Commander | Donny | 1 | 1 |
| Karina Ortiz | Thorpe's Girl | Nanny | 1 | 1 |
| Kate Levy | Jeane Richards | Dr. Froash | 1 | 1 |
| Kathleen McNenny | ER Doctor | Dr. Heidi Jaffa | 1 | 1 |
| Kenya Brome | Defense Lawyer | EMT | 1 | 1 |
| Nicholas J. Coleman | Officer Erik Landau | Daryl | 1 | 1 |
| Nick Gregory | Stephen | Jeff Marston | 1 | 1 |
| Paul Fitzgerald | Detective Deleon | Natalie's Father | 1 | 1 |
| Paul Robert Jones | Cameraman | Dr. Mickens | 1 | 1 |
| Rachael Emrich | Stacy Fryman | Bridget | 1 | 1 |
| René Ifrah | Tariq Ali | Israeli Bodyguard #1 | 1 | 1 |
| Tina Benko | Lauren Vickers | Titania | 1 | 1 |
| Tom Galantich | Robert Spence | Doctor Post | 1 | 1 |
| Alice Ripley | Beverly Elvers | ER Doctor | 1 | 1 |
| Audrey Heffernan Meyer | Nora Singleton | Ticket Booth Lady | 1 | 1 |
| Curt Bouril | Captain Bullman | Kim's Husband | 1 | 1 |
| Edward Cordiano | Vincent Harrah | Young Eddie | 1 | 1 |
| Kerri Lynn Miller | Jess | Shopkeeper | 1 | 1 |
| Kim Shaw | Clara Alba | Quincy | 1 | 1 |
| Laura Kai Chen | Barbara Lloyd | Mona Nguyen | 1 | 1 |
| Lindsay Torrey | Robin | EMT #2 | 1 | 1 |
| Martin LaPlatney | Mr. Reinhart | Husband | 1 | 1 |
| Ryan Woodle | Arty Kangiser | Bill | 1 | 1 |
| Savannah Wise | Holly/Rhonda | Rosie Novak | 1 | 1 |
| Susie Stewart Rubio | Woman | Julie | 1 | 1 |
| Topher Mikels | Mischa | Surfer Bob | 1 | 1 |
| Abbi Snee | Jennifer Crowley | Grace | 1 | 1 |
| Brennan Taylor | Reporter #1 | Alex | 1 | 1 |
| Guy Olivieri | John Shea | Tim | 1 | 1 |
| Jimmie Saito | Sergeant Martinetz | Scott | 1 | 1 |
| Julienne Hanzelka Kim | Maryum | Dr. Carol Lee | 1 | 1 |
| Matt Walton | Kevin Schmidt | Dennis 'DB' Brown | 1 | 1 |
| Rick Zahn | Frank Look-a-like | Fat Man | 1 | 1 |
| Tony Carlin | Captain Simms | Dr. Starnes | 1 | 1 |
| Walt Frasier | Arnie | Heavy-Set Man | 1 | 1 |
| Adam Henry Garcia | Andre Calderon | Doug | 1 | 1 |
| Alexis Bronkovic | Cathy | Gigi | 1 | 1 |
| Bryan Terrell Clark | Joe Price | Officer John Tanner | 1 | 1 |
| Jennifer Lim | Wai-Chee | Alice Lim | 1 | 1 |
| Ken Krugman | Man | Rabbi | 1 | 1 |
| Michael Gibson | Jack | Agent | 1 | 1 |
| Michael Tow | Mike Huang | Mr. Xu | 1 | 1 |
| Roberto Lopez | The Driver | Dmitry Driver | 1 | 1 |
| Taivon McKinney | Officer Smith | Britney | 1 | 1 |
| Tom Titone | PBA Lawyer | Surgeon | 1 | 1 |
| Brian McCarthy | Paul Davis | Soldier #2 | 1 | 1 |
| Daisy Tahan | Stacy Goldman | April | 1 | 1 |
| Eva Kaminsky | Brittany Davis | Noelle | 1 | 1 |
| Jason Dyer | Mekhi | Partygoer | 1 | 1 |
| Lisha McKoy | Sgt. Estelle Bond | Assistant | 1 | 1 |
| Stevie Steel | Jane Doe | Reed | 1 | 1 |
| Carman Lacivita | CIS Detective | Theseus | 1 | 1 |
| Chris Santangelo | Roy Dupree | Dr. Lewis | 1 | 1 |
| Rona Figueroa | Agent Sanchez | Surgical Tech | 1 | 1 |
| Ryan Farrell | Broker #1 | Rowan | 1 | 1 |
| Summer Crockett Moore | MaryEllen Duggar | Mrs. Delaney | 1 | 1 |
| Tim Barker | Sgt Mulhearn | Contractor | 1 | 1 |
| Johnny Sanchez | Dominican man at shooting | Jorge | 1 | 1 |
| Sonnie Brown | Anita Rosen | Nurse | 1 | 1 |
| Carter Roy | Pellegrino | Dad | 1 | 1 |
| Mark Boyett | Minister | Pace | 1 | 1 |
| Jennifer Lamb | Elderly Woman | Annette Stunt | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.