All 156 actors in both L.A. Law and Law & Order: Special Victims Unit
156 actors have appeared in both L.A. Law and Law & Order: Special Victims Unit, across 766 episodes. The most-credited is Joanna Merlin, A.D.A. Ellen Kennedy in L.A. Law and Judge Lena Petrovsky in Law & Order: Special Victims Unit.
| Actor | In L.A. Law | In Law & Order: Special Victims Unit | Eps | Eps |
|---|---|---|---|---|
| Joanna Merlin | A.D.A. Ellen Kennedy | Judge Lena Petrovsky | 1 | 43 |
| Dann Florek | Dave Meyer | Captain Donald Cragen | 22 | 3 |
| Ned Eisenberg | Howard Bannister | Roger Kressler, Jerry Kleinert, Mr. Klein | 1 | 24 |
| Tom O'Rourke | Harold Stevens | Judge Mark Seligman, Anthony Schlasser | 1 | 20 |
| Joe Grifasi | Dominic Nuzzi | Judge Hashi Horowitz | 5 | 13 |
| Betty Buckley | Elsa Chandler | Trial Division Chief Lorraine Maxwell, Attorney Walsh | 2 | 10 |
| Don Sparks | Russell Spitzer | Doorman, Dr. Phil Mitrano, Glen | 8 | 4 |
| Veronica Cartwright | Margaret Flanagan | Virginia Kennison | 9 | 1 |
| Kathleen Wilhoite | Rosalie Hendrickson | Jane Rudd | 7 | 1 |
| Carolyn McCormick | Leslie Whitestone | Dr. Elizabeth Olivet | 1 | 6 |
| Jeffrey Tambor | Gordon Salt | Counselor Lester Cohen | 3 | 4 |
| Tony Goldwyn | Chris Arnett | District Attorney Nicholas Baxter | 1 | 6 |
| Anne Twomey | Linda Salerno | Sharon Hadley | 5 | 1 |
| Kim Delaney | Leslie Kleinberg | Captain Julia Millfield | 4 | 2 |
| Mike Pniewski | Judge James M. McCall | Ralph Walker | 4 | 1 |
| Tom Verica | Billy Castroverti | Jake Hunter | 9 | 1 |
| CCH Pounder | Judge Roseann Robin | Attorney Carolyn Maddox | 4 | 5 |
| John Schuck | Deputy D.A. Stanley Kunin | Chief of Detectives Muldrew | 1 | 8 |
| Linda Emond | Dr. Emily Connor | Dr. Emily Sopher | 1 | 8 |
| Lindsay Crouse | Sharon Cummings | Judge Andrews | 2 | 7 |
| Nicholas Turturro | Anthony | Det. Frank Bucci | 1 | 3 |
| Amanda Plummer | Alice Hackett | Miranda Cole | 6 | 1 |
| Paul Regina | Felix Echeverria | Jeffrey Trapani | 6 | 1 |
| Kurt Fuller | Clifford Gild, Ed Freeling, Stan Nussbaum | Jed Karey | 3 | 2 |
| Louis Mustillo | Geoff Stachwill | Dave Arnold, Frank Hovis, Holland | 2 | 3 |
| Ray Abruzzo | Anthony Gianelli | Gordon Vidal | 4 | 1 |
| Richard Masur | Barry Glassman, Robert Boland | Dr. Berletch | 4 | 1 |
| Breckin Meyer | Brian Campbell | Dr. Austin Severson | 1 | 1 |
| Debra Jo Rupp | Gretchen Tomba | Debra Hartnell | 1 | 1 |
| Elliott Gould | Ed Morrison | Walter Tompkins | 3 | 1 |
| Greg Germann | Larry Greenhut | Derek Strauss | 1 | 5 |
| Griffin Dunne | Gerald Samuels | Benno Gilbert | 1 | 1 |
| James McDaniel | Major Charles Rainero | Javier Vega | 1 | 1 |
| Jane Kaczmarek | Karen Gershon-Woo | Suffolk County D.A. Pam James | 1 | 1 |
| Jason Beghe | Detective Greg Riley | Sergeant Hank Voight | 1 | 3 |
| Martin Mull | Jerry Schiff | Dr. Gideon Hutton | 1 | 1 |
| Scott Bryce | James Pavlik | Bill Garnet, Bill Schwartz | 4 | 2 |
| Wendie Malick | Laura Schoen Russianoff | Regina Prince | 1 | 1 |
| Kathleen Chalfant | Sister Marlene Branson | Hudson President Rogers, Judge Cutress, Mrs. Nash | 1 | 4 |
| Titus Welliver | William Boyd | Rob Miller, Tom Landricks | 1 | 4 |
| James Morrison | Walter Phelps | Jim Rollins | 1 | 2 |
| Paul Ben-Victor | Mr. Peters, Sgt. Costellano | Counselor Peter Abrams | 2 | 1 |
| Raphael Sbarge | Anthony Marciante | Atty. Harold Timmons, Wayne Hankett | 1 | 2 |
| Bill Marcus | Glen Maroni | Marcus | 3 | 1 |
| Kellie Overbey | Tammy Schiff | Judge Christine Rayburn, Mrs. Garnet | 1 | 3 |
| Thomas Ryan | Sid Hershberg, Larry Ruland | Larry Donoho | 4 | 1 |
| Adam Arkin | Richard Kendall | Dr Julius Adler | 2 | 1 |
| Bob Ari | Mr. Anthony | Ezra Zuckerman, Ignatius Petty, Oliver Gelb | 1 | 3 |
| Jordan Baker | A.D.A. Marcia Fusco, D.A. Marcia Cartwright | Doctor Cohen | 5 | 1 |
| Priscilla Lopez | Judge Rona Shays | Judge Shira Suarez, Executive A.D.A. Lydia Ramos | 2 | 3 |
| Richie Allan | Mr. Henry Ferguson | Landlord | 1 | 1 |
| Stacy Edwards | Nicole Corry, Sydney Peters | Meredith Rice | 2 | 1 |
| Tim Guinee | Officer Brian Chisolm | George Zane | 4 | 1 |
| Željko Ivanek | Joel Lassen | Everett Drake | 1 | 1 |
| Ally Walker | Christina Shepherd | Dr. Stanton | 2 | 1 |
| Jeffrey DeMunn | Peter Reynolds | Executive A.D.A. Charlie Phillips | 1 | 2 |
| Shirley Knight | Belinda Collins | Dr. Wharton, Rose Granville | 1 | 2 |
| Didi Conn | Penny Tressman | Nurse | 1 | 3 |
| Maureen Mueller | Paige Dietrich | Sara Jenner, Sissy Murray, Susan Janet | 1 | 3 |
| Michael J. Harney | Howard Justin | Detective Donald Torres | 1 | 1 |
| Susanna Thompson | Susan Alner | Dr. Greta Heints | 1 | 1 |
| Tom Lacy | Gene Strouse | Professor | 1 | 1 |
| Valerie Mahaffey | Andrea Rossoff | Brooke Thornburg | 1 | 1 |
| Jeff McCarthy | Greg Corcoran | Mr. Hoskins, Mr. Matthews | 1 | 2 |
| Kenneth Tigar | Clarence O'Malley, Mr. McClain | Detective Ed McCluskey | 2 | 1 |
| Leland Orser | Richard Daggett | Harris Vernon, Kevin Walker | 1 | 2 |
| Lenny Wolpe | Noah Cowan | Pharmacist | 2 | 1 |
| Pierre Epstein | Judge Kevin Apler | Al, Rabbi Goldberger | 1 | 2 |
| Dan Ziskie | Michael MacLeish | Dr. Curtis, Sergeant Frank Foster | 2 | 2 |
| Jay Patterson | Lewis Colquit | Federal Judge William Evans, Lieutenant Reed | 1 | 3 |
| Michelle Pawk | Astrid | Daisy Baker, Mrs. Hill, Valentina Valescu | 1 | 3 |
| Mark D. Friedman | Office Guard #2 | Counselor Roger Parnes | 1 | 4 |
| Annie Corley | Phyllis Wodjack | Rosemary Taylor | 1 | 1 |
| Jack McGee | John Brianson | Lieutenant Allen James | 2 | 2 |
| Julian Gamble | Clinton Eustis | Koehler, Mr. Post, Vargas | 1 | 3 |
| L. Scott Caldwell | Wanda Havens | Jo Anderson | 1 | 1 |
| Laura Gardner | Jane Sengstack | Maggie Lambert | 1 | 1 |
| Laura Leigh Hughes | Zoe Lazar | Hannah Cooper, Virginia Lynwood | 1 | 2 |
| Lisa Banes | Cara Mitchell | Elaine Frye Cavanaugh | 1 | 1 |
| Ray Wise | D.A. Walter Platt | CEO Roger Hanley | 2 | 1 |
| Vondie Curtis-Hall | Eugene Clay | Dwight Talcott | 1 | 1 |
| Karen Young | Deputy D.A. Marcia Trafficante | Christina Nerrit, Dr. Meg Whitmere, Hospital Doctor | 1 | 3 |
| Bruce MacVittie | Andrew Varney | Colin Tandy, Kurt Mulhall | 1 | 2 |
| Dan Lauria | Joseph Sears | Coach Ray Masters, Peter Kurtz | 1 | 2 |
| Glenn Plummer | Lyle Torrey | Derek Thompson | 2 | 1 |
| Ron Canada | David Ellis | Coleman Green | 2 | 1 |
| Mark La Mura | Attorney Nicholas Klein, Nick Klein | Jeweler, Mr. Bawson, Templeton's Attorney | 2 | 3 |
| George Hearn | Dr. George Westbrook | Charles Southerland | 1 | 1 |
| Raymond J. Barry | Aaron Alner | Mr. Hankett | 1 | 1 |
| Tess Harper | Patricia M. Pittman | Mrs. Hallander | 1 | 1 |
| Becky Ann Baker | Melinda Garrett | Mrs. Brice, Vivian Dodds | 1 | 2 |
| Gerry Bamman | Judge Gary Gates | Craig Prince, Schaeffer | 1 | 2 |
| Nancy Giles | Angela Sprung | Nancy Giles | 1 | 2 |
| Charles Martin Smith | Dale Hardy | Sheriff Bartley | 1 | 1 |
| Clark Johnson | Attorney McNeil | Detective Meldrick Lewis | 1 | 1 |
| David Gautreaux | Jury Foreperson, Mr. Brunner | Judge Carpintero | 2 | 1 |
| John Bedford Lloyd | Duane Butler, Mitch Gelleher | Mike Tucker | 2 | 1 |
| Ronny Cox | Mason Paine | Dr. McManus | 1 | 1 |
| Susan Blommaert | Dr. Janice Scheinbaum | Judge Rebecca Steinman | 1 | 1 |
| Jordan Charney | Dr. Samuel Adelson, Judge Joseph Gennis | Rory O'Halloran | 2 | 1 |
| Abraham Alvarez | Judge Randall Blanke | Roberto Martinez | 1 | 1 |
| Bob Gunton | Bob Westin | Lawrence Hendricks Sr. | 1 | 1 |
| Christian Clemenson | Pomerantz | Forreston Graham | 1 | 1 |
| Denise Bessette | Elizabeth Rowe | Janice | 1 | 1 |
| Harry Goz | Arthur Simon | Hotel Security Manager | 1 | 1 |
| Jeannetta Arnette | Vicki Simonetti | Sandra Knowles | 1 | 1 |
| Saul Rubinek | Harold Schoen | Mr. Price | 1 | 1 |
| Stephen Tobolowsky | Dr. Michael Segal | Edwin Adelson | 1 | 1 |
| David Paymer | Joey Paul | Dr. Stephen Elroy | 1 | 1 |
| Gregory Alan Williams | Ellis Cole | Detective Folkner | 1 | 1 |
| Janet Carroll | Judge Geraldine Parker | Brenda Fairchild | 1 | 1 |
| Lonette McKee | A.D.A. Kari Simms | Meredith Greer | 1 | 1 |
| Michael O'Hare | Dr. Michael Lattimer | C.O. Foster | 1 | 1 |
| Michole White | Tasha Johnson | Tamara Semple | 1 | 1 |
| Miriam Colon | Gaby Sifuentes | Yolanda | 1 | 1 |
| Patrick Husted | Sergeant Ebell Hoxie | Dr. Sheldon, Warehouse Landlord | 1 | 2 |
| Saundra McClain | Karen Palmer | Principal | 1 | 1 |
| Susan Kellermann | Ms. Kaylins | Mrs. Hedges | 1 | 1 |
| Tony Plana | Roberto Rivera | Monsignor Menendez | 1 | 1 |
| Kathryn Rossetter | Lois Rawner | Ashley’s Mom, Vivian Tate | 1 | 2 |
| Robert Levine | Benjamin Claflin | Mr. Schwartz, Sherman | 1 | 2 |
| Bruce Winant | Reporter #2 | Kauffman | 1 | 1 |
| Darrell Larson | Tim Stanton | "Preacher" on Bus | 1 | 1 |
| Dinah Lenney | Receptionist | Prison Warden | 1 | 1 |
| Frank Medrano | Bobby Del Giotto | Jake | 1 | 1 |
| Leann Hunley | Maura Fitzgerald | Joyce Shepard | 1 | 1 |
| Maryann Plunkett | Theresa Cavanaugh | Eileen Bennett | 1 | 1 |
| Matt Landers | Carl Sackett | Glen Portney | 1 | 1 |
| Richard Easton | Simon Bennett | Richard Sutton | 1 | 1 |
| Sherman Howard | Ed Haley | Jury Foreperson | 1 | 1 |
| Wayne Duvall | Chris Flanagan | Seth Millstead | 1 | 1 |
| Elaine Bromka | Maria Palimino | Arlene Simes, Nancy Meyerson | 1 | 2 |
| Gary Werntz | Jury Foreperson, Sam | Judge | 2 | 1 |
| Steven Flynn | Anton D'Arcy, Ellis Agnew | Mr. Foster | 2 | 1 |
| Elizabeth Norment | Estelle Friedland | Bursar | 1 | 1 |
| George McDaniel | Mr. Jameson | Harold Darling | 1 | 1 |
| Lenka Peterson | Julia Clarent | Melanie Dunne | 1 | 1 |
| Michael Goodwin | Stan Venturelli | William Keldon | 1 | 1 |
| Remy Auberjonois | Matthew Richardson | Eric Liebert | 1 | 1 |
| Richmond Hoxie | Edward Powell | Dr. Ben Fletcher, Dr. Reed Vineland | 1 | 2 |
| Connie Ray | Philomena Bannister | Biological Mother | 1 | 1 |
| Erin McLaughlin | Receptionist | Clara Johnson | 1 | 1 |
| John F. O'Donohue | Foreperson | Stevedore | 1 | 1 |
| Brian Reddy | Eric Simms | Ross St. Clair | 1 | 1 |
| John Herrera | Waiter | Consul Duarte Faras | 1 | 1 |
| Anne Betancourt | Geraldine Walworth | Catalina Diaz | 1 | 1 |
| Jodi Long | Christina Leong | Center Director | 1 | 1 |
| Rick Aiello | Michael Maceina | Craig Fulton | 1 | 1 |
| Terry Beaver | Norman Patton | State Attorney General Morris Klein | 1 | 1 |
| Jonathan Hogan | Ronald Price | High School Principal | 1 | 1 |
| Philip LeStrange | Vincent Verdiramo | Harry the Super | 1 | 1 |
| John Michael Bolger | Walt Jordan | Detective Geiger | 1 | 1 |
| Marisa Redanty | Alexandra Lindsey | Dr. Ramsdale | 1 | 1 |
| Robert Kim | Judge Ronald Kim Park | Paul Wei | 1 | 1 |
| Laura Esterman | Gloria Rheinhold | Mrs. Sandomir | 1 | 1 |
| Elizabeth Van Dyke | Noreen Carter | Attorney Harris | 1 | 1 |
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Cast data from TVmaze, licensed CC BY-SA 4.0.