All 188 actors in both CSI: NY and Law & Order: Special Victims Unit
188 actors have appeared in both CSI: NY and Law & Order: Special Victims Unit, across 792 episodes. The most-credited is Sonya Walger, DNA analyst Jane Parsons in CSI: NY and Anne Barnes in Law & Order: Special Victims Unit.
| Actor | In CSI: NY | In Law & Order: Special Victims Unit | Eps | Eps |
|---|---|---|---|---|
| Sonya Walger | DNA analyst Jane Parsons | Anne Barnes | 10 | 1 |
| Kyle Gallner | Reed Garrett | Marc Lesinski, Shane Mills | 7 | 2 |
| Chad Lindberg | Tech Chad Willingham | Eddie Cappilla | 5 | 1 |
| Greg Germann | Grave Digger | Derek Strauss | 1 | 5 |
| Molly Burnett | Molly Byrne | Detective Grace Muncy | 1 | 5 |
| Kathleen Munroe | Samantha Flack | Evelyn Bundy | 4 | 1 |
| Kelly Hu | Detective Kaile Maka | Kelly Sun | 4 | 1 |
| Austin Lysy | Thomas Gates | Russell Hunter, Mike D. | 1 | 8 |
| George Newbern | Alex Sheridan | Dr. Al Pollack | 1 | 3 |
| John Larroquette | Chief Ted Carver | Randall Carver | 3 | 1 |
| Myk Watford | Reno Martell | Captain Sam Reynolds, Mark Whitlock, Paul Cormick | 1 | 7 |
| Raphael Sbarge | DA Latham | Atty. Harold Timmons, Wayne Hankett | 2 | 2 |
| Sarah Carter | Haylen Becall | Lilah Finch | 3 | 1 |
| Skeet Ulrich | Hollis Eckhart | Detective Rex Winters | 3 | 1 |
| Jordana Spiro | Tavia Greenburg | Special Agent Shannah Sykes, Delia Hackman | 1 | 6 |
| Dominic Fumusa | Robert Costa | Captain Jason Harris, Detective Lopez, Lieutenant Coates | 1 | 5 |
| Jason Cerbone | Tony Reanetti | Terrence Quinn, Counselor Desappio, Attorney Desappio | 1 | 8 |
| Lindsay Pulsipher | Cheryl Miller | Kim Rollins | 1 | 5 |
| Marlee Matlin | Gina Mitchum | Dr. Amy Solwey | 1 | 2 |
| Rob Morrow | Leonard Brooks | Skip Peterson | 2 | 1 |
| Kirk Acevedo | James Boyd | Det. Ray Lopez, DA Investigator Hector Salazar, Eddie Garcia | 1 | 4 |
| Billy Brown | George Thomas | Joe Marshall | 1 | 1 |
| Chris Coy | Joe Ross | Peter | 1 | 1 |
| Danny Pino | Scotty Valens | Nick Amaro | 1 | 1 |
| Eion Bailey | DHS Foresic Agent Dean Lessing | Frank Patterson | 1 | 1 |
| Fernanda Andrade | Yvonne | Beatriz Amarante | 1 | 1 |
| Gregory Harrison | Roland Carson | Nathan Speer | 1 | 1 |
| Helen Slater | Elizabeth Harris | Susan Coyle | 1 | 1 |
| Jason Beghe | Jack Butler | Sergeant Hank Voight | 1 | 3 |
| Jason Wiles | John Curtis | Alexander Gammon | 3 | 1 |
| Lauren Cohan | Meredith Muir | Avery Jordan | 1 | 1 |
| Mark Moses | Blake Connors | Attorney Jan Green, George Thanos, James Grall | 1 | 3 |
| Matt L. Jones | Steve Blanton | Lucas Boone | 1 | 1 |
| Michael Weston | Frank Waters | Simon Marsden | 1 | 5 |
| T.J. Thyne | Ron Lathem | Dr. Joshua Hensley | 1 | 1 |
| Joe Morton | Chief Dwight Hillborne | Ray Bevins | 2 | 1 |
| Joseph Sikora | Joe Riggs | Jason Gambel | 1 | 2 |
| Michael K. Williams | Reggie Dunham | Double-D Gamble, John Victor Bodine | 1 | 2 |
| Navid Negahban | Zane Kalim | Dr. Rankesh Chanoor, Sam | 1 | 2 |
| Rhys Coiro | Razor | Gabe Navarro, Santiago Morales | 1 | 2 |
| Sherri Saum | Elaine Moore | Sondra Vaughn | 1 | 2 |
| Jack McGee | Officer Marks | Lieutenant Allen James | 2 | 2 |
| Neal Bledsoe | Sam Friar | CSU Clifton Montgomery | 1 | 3 |
| Peyton List | Alexa Endecott | Chloe Dutton, Margery Evans, Patsy | 1 | 3 |
| Maurice Compte | Michael Armstrong | Captain Mike Duarte | 1 | 4 |
| Bill Smitrovich | DEA Agent Robert Hicks | Liam Weller | 1 | 1 |
| Brad Beyer | Jay Carver | Dennis Caulfield | 1 | 1 |
| Christian Campbell | Noah Hubler | Dr. Ari Nathan, Gordon DeWinn Jr. | 1 | 2 |
| Dominic Colón | Mickey Nash | Dave, Felix Ramos, Leo Morales | 1 | 4 |
| Edward Asner | Abraham Klein | Martin Schultz | 1 | 1 |
| Eric Lange | Simon Winger | Bryce Kelton | 1 | 1 |
| Gail O'Grady | Millie Taylor | Ruth Walker | 1 | 1 |
| Gale Harold | Kevin Scott | Dr. Garrett Lang | 1 | 1 |
| Garret Dillahunt | Steve Collins | Kevin O'Donnell | 1 | 1 |
| Harold Perrineau | Reggie Tifford | Brian Traymor | 1 | 1 |
| Jack Gwaltney | Sergeant Gavin Moran | David Druckner, Roger Silver, Tom Crane | 1 | 3 |
| Jordan Bridges | Alex Weston | Roger Littrell | 1 | 1 |
| Karina Logue | Emma Milner | Lisa Munson | 1 | 2 |
| Mare Winningham | Katherine Donovan | Sandra Blaine | 1 | 1 |
| Mel Harris | Julie Rollins | Eileen Switzer | 1 | 2 |
| Michael Gross | Tom Endecott | Arthur Esterman, Jeffrey Prince | 1 | 2 |
| Michael Nouri | Denney Lancaster | Dallas Warner | 1 | 1 |
| Rachelle Lefevre | Devon Maxford | Nadine Lachere | 1 | 1 |
| Ray Abruzzo | Bob Galanis | Gordon Vidal | 1 | 1 |
| Silas Weir Mitchell | David Scott | Boyd Lynch, Owen Walters | 1 | 2 |
| Spencer Grammer | Kim Barnett | Katie | 1 | 1 |
| Stacy Edwards | Debbie Montenassi, Grace Travers | Meredith Rice | 2 | 1 |
| Steven Flynn | Luke Sutton | Mr. Foster | 1 | 1 |
| Tim Guinee | Chris Matthews, Nathan Purdue | George Zane | 2 | 1 |
| Zack Robidas | Reporter #1 | Peter Flynn | 1 | 4 |
| Fredric Lehne | Ross Lee | Clive Lynwood, Warden Jones | 1 | 2 |
| Jamie McShane | Mitch Ventri | Jenna's Father, Pastor Mark Randall | 1 | 2 |
| Jenn Proske | Serena Matthews | Meghan Weller | 2 | 1 |
| Sprague Grayden | Jennifer Cooper | Mia Kessler, Pamela Galliano | 1 | 2 |
| Todd Stashwick | Ira Feinstein | Matthew Parker, Ricky Blaine | 1 | 2 |
| Zach Grenier | Ross Howell | Judge Miranski | 1 | 2 |
| Adam Baldwin | DHS Agent Brett Dunbar | Captain Steven Harris | 1 | 3 |
| Agustin Rodriguez | Jimmy Valdez | Hector Ramirez | 1 | 1 |
| Aisha Hinds | Brett Stokes | Jackie Blaine | 1 | 1 |
| Andre Royo | Big Willie Brown | Felix Santos | 1 | 1 |
| Billy Lush | Kieran Reilly | Karl Serrit | 1 | 1 |
| Bradley Stryker | Jason | Jimmy Gunn | 1 | 1 |
| Dorian Missick | Jayden Prince | Leon Tate | 1 | 1 |
| Ellen Woglom | Briana Freemont | Heather Hallander | 1 | 1 |
| George Tasudis | Tasso Papakota | Joseph Lychkoff | 1 | 1 |
| Jeff Branson | Andy Stein | Chris Lyons | 1 | 1 |
| Josh Randall | Charles Martin | Justin Geld | 1 | 1 |
| Kat Coiro | Maggie Hall | Mother | 1 | 1 |
| Marc Menchaca | Leonard | Officer Michael Groves | 1 | 1 |
| Michael Welch | Billy Wharton | Scott Haston | 1 | 1 |
| Mike Pniewski | Tom Zito | Ralph Walker | 1 | 1 |
| Nick Chinlund | John Simmons | Matt Brodus | 1 | 1 |
| Patrick Fischler | Brent the Screenwriter | Dr. Gene Brightman | 1 | 1 |
| Paul Ben-Victor | Carmen Enzo | Counselor Peter Abrams | 1 | 1 |
| Paul Schulze | Luke Robertson | Patrick Holbart | 1 | 1 |
| Yancey Arias | Rick Devarro | Denny Corea | 1 | 1 |
| William C. Mitchell | Judge Philip Winford | Judge J. Connolly, Judge, Judge John Beale | 1 | 4 |
| Chris Meyer | Colin Flynn | Clay Gibson, Harding | 1 | 2 |
| Frank Grillo | Jimmie Davis | Frank Barbarosa, Mark Van Kuren | 1 | 2 |
| Leith Burke | FBI Agent Johnson | Orderly | 2 | 1 |
| Paul Wesley | Steve Samprass | Danny Burrell, Luke Thomas Breslin | 1 | 2 |
| Neal Matarazzo | Henry Milton | Ezra Kriegel, Mr. Culphers, Mr. Tamkin | 1 | 3 |
| Angela Sarafyan | Sara Jackson | Anna | 1 | 1 |
| Arye Gross | Wallace Carver | Saul Picard | 1 | 1 |
| Austin Peck | Daniel Gecko | Reggie Gregg | 1 | 1 |
| Bailee Madison | Rose Duncan | Mackenzie Burton | 1 | 1 |
| Ben Bode | Professor Newlin | Mike Pearson | 1 | 1 |
| Brit Morgan | Robin Graham | Jenna Miller | 1 | 1 |
| Elle Fanning | Jenny Como | Eden | 1 | 1 |
| Ian Reed Kesler | Ryan Elliott | Jimmy G. | 1 | 1 |
| Joshua Leonard | Matt Paulson | Greg Morrison | 1 | 1 |
| Jude Ciccolella | Nick Vicenzo | Edgar Noone | 1 | 1 |
| Kevin Alejandro | Tom Martin | Victor Ramos | 1 | 1 |
| Laura Leigh Hughes | Jennifer Stupaine | Hannah Cooper, Virginia Lynwood | 1 | 2 |
| Marguerite MacIntyre | Annie McBride | Darlene Sutton | 1 | 1 |
| Mark Rolston | Inspector Bill Markoni | Clint 'The Red Hand' O'Neill | 1 | 1 |
| Michele Hicks | Robin Prescott | Kimmie Robinson | 1 | 1 |
| Olivia Crocicchia | Kate Weber | Courtney Jones | 1 | 1 |
| Reid Scott | Seth Riggin | Detective Vincent Riley | 1 | 1 |
| Rosa Arredondo | Dora Lawson | Rochelle Rodriguez | 1 | 1 |
| Tommy Savas | Rick Contoursi | Sanjeev | 1 | 1 |
| Vincent Laresca | Al Santiago | Alex Muñoz | 1 | 1 |
| Wayne Knight | Truman Bosch | Grigor | 1 | 1 |
| Matt Wood | Justin Scott | Officer Kenneth Parker | 1 | 3 |
| Ross Gibby | Jackson Pillock | E.R. Doctor, Patrick Evans | 1 | 2 |
| Adam Kaufman | Elliot Gano | Michael Goran | 1 | 1 |
| Adina Porter | Shannon Goodall | Janelle Odami | 1 | 1 |
| Allison McAtee | Jackie Thompson | Paula Blake | 1 | 1 |
| Brian Bloom | Dr. Craig Zimmer | Gabriel Thomason | 1 | 1 |
| Bridger Zadina | Nicky Harris | Henry | 1 | 1 |
| Charles Malik Whitfield | Clyde Duvall | John "Brass" Blanken | 1 | 1 |
| Charles Shaughnessy | Mr. Christensen | Martin Trenway | 1 | 1 |
| Christian Monzon | Daryn Kramer | Johnny | 1 | 1 |
| Christopher Carley | Mitch Johnson | Adam | 1 | 1 |
| David Marciano | Karl Drewdetski | Rick Purcell | 1 | 1 |
| Lauren Stamile | Amber Stanton | Sarah | 1 | 1 |
| Michael Massee | Casey Steele | Michael "Pa" Williams | 1 | 1 |
| Mike Starr | Chief Vince Robinson | Mike O’Doole | 1 | 1 |
| Pasha Lychnikoff | Yuri Sokov | Anton Petrov | 1 | 1 |
| Quincy Dunn-Baker | J.J. Huntsville | Jimmy Trent | 1 | 1 |
| Rebecca Lowman | Sybil Portico | Julie Dobbins | 1 | 1 |
| Rick Hoffman | Dr. Miles Feldstein | Gary Lesley | 1 | 1 |
| Vitali Baganov | Dr. Bogdhan Ivanov | Bartender | 1 | 1 |
| Carlos Leon | Vincent Rosetti | Nicky Crow, Oscar Assadorian | 1 | 2 |
| Daniel Travis | Larry Rose | Suspect One | 1 | 1 |
| David Aaron Baker | Steve Kranen | Attorney Mike Getty, Robert Cook | 1 | 2 |
| Emilio Rivera | Little Stevie | Benito Escobar | 1 | 1 |
| Frank Medrano | Bruno | Jake | 1 | 1 |
| Jerry Kernion | Lonnie Tucci | Luis Ramos | 1 | 1 |
| Ken Garito | Jimmy Duncan | Uniform #1 | 1 | 1 |
| Keri Lynn Pratt | Paula Tolomeo | Lauren Westley | 1 | 1 |
| Kevin Chamberlin | Patient #1, The Flash | Roger Berry | 1 | 1 |
| Kieran Campion | Kenneth Grant | Seth Wolfford III | 1 | 1 |
| Patrick Mulvey | P.O. Kevin Hopkins | Jason Wilson | 1 | 1 |
| Shiloh Fernandez | Jake Fairwick | Scott Russo | 1 | 1 |
| Steve Richard Harris | Peter Grant | Uniform | 1 | 1 |
| Bruce MacVittie | Det. Grant Lafferty | Colin Tandy, Kurt Mulhall | 1 | 2 |
| J. Anthony Pena | Scarface | Miguel Pinto | 1 | 1 |
| James Badge Dale | Henry Darius | Danny Jordan | 1 | 1 |
| John Patrick Amedori | T.J. Lindmark | Wayne Mortens | 1 | 1 |
| Joseph Reegan | James Roberts | Joe Utley | 1 | 1 |
| Katie Chonacas | Anasuya Espargosa | Misty Day | 1 | 1 |
| Lea Thompson | Paula Reed | Michele Osborne | 1 | 1 |
| Lindsay Hollister | Plus Size Paula Tolomeo | Agnes Linsky | 1 | 1 |
| Peter Giles | John James III | Peter Haver | 1 | 1 |
| Richard V. Licata | Lawrence Gelächter | Bartender | 1 | 1 |
| Tina Ivlev | Rani Fedoruk | Polina Kravets | 1 | 1 |
| Ajay Mehta | Dr. Smythe | Doctor #2 | 1 | 1 |
| Alex Cranmer | Bob Tanner | Dr. Derek Tanner | 1 | 1 |
| Andre Ware | Tony Fenn | Sergeant Wodley | 1 | 1 |
| Chris Hartl | Newsstand Owner | Tony | 1 | 1 |
| Chris Tardio | Steve Dark | Mario Molinari | 1 | 1 |
| Julia Barnett | Reporter #2 | Reporter | 1 | 1 |
| Larry Joshua | Jack Manning | Probation Officer Sowicki | 1 | 1 |
| Latarsha Rose | Girlfriend | Laurie Schneider | 1 | 1 |
| Vincent Guastaferro | Mr. Douglas | Stan Bosick | 1 | 1 |
| Wayne Duvall | John Grimes | Seth Millstead | 1 | 1 |
| Zachary Spicer | Jeremy Harris | Jason Harris | 1 | 1 |
| J. Kyle Manzay | Boyfriend | Malcolm | 1 | 1 |
| Al Vicente | Bodega Owner | Father Albert | 1 | 1 |
| Benny Nieves | William Tucker | Calos Riva | 1 | 1 |
| Brian Gant | Dale Straker | Jake Lumet | 1 | 1 |
| Jamie Proctor | Heater Ryan | Goth Girl | 1 | 1 |
| Casey Siemaszko | Paul Sabotini | EPA Official | 1 | 1 |
| Wade Mylius | Homeless Guy | Harry | 1 | 1 |
| Kerie W. Edmead | Officer #1 | Basketball Player #2 | 1 | 1 |
| Martin Kildare | Jim Mooney | Trenton A.D.A. Malcolm Sanderson | 1 | 1 |
| Susanna Guzman | Madame Butterfly | Gladis | 1 | 1 |
← CSI: NY × Law & Order: Special Victims Unit
Cast data from TVmaze, licensed CC BY-SA 4.0.