All 332 actors in both ER and NCIS: Los Angeles
332 actors have appeared in both ER and NCIS: Los Angeles, across 654 episodes. The most-credited is Lyn Alicia Henderson, Paramedic Pamela Olbes in ER and Gail Walker in NCIS: Los Angeles.
| Actor | In ER | In NCIS: Los Angeles | Eps | Eps |
|---|---|---|---|---|
| Lyn Alicia Henderson | Paramedic Pamela Olbes | Gail Walker | 149 | 1 |
| Troy Evans | Frank Martin | Clarence | 129 | 1 |
| Leland Orser | Dr. Lucien Dubenko | Professor Gareth Carlyle | 61 | 1 |
| Lily Mariye | Nurse Lily Jarvik | Ashley Hong, Shirley Hidoko | 127 | 2 |
| Vyto Ruginis | Paramedic Wright | Arkady Kolcheck | 3 | 29 |
| Scott Grimes | Dr. Archie Morris | NCIS Special Agent Dave Flynn, Digital Forensics Specialist Dave Flynn | 26 | 3 |
| Erik Palladino | Dr. Dave Malucci | Vostanik Sabatino | 5 | 20 |
| Miguel Ferrer | Mr. Parker | Assistant Director Owen Granger | 1 | 17 |
| Elizabeth Bogush | Debra Strickland | Joelle Taylor | 1 | 15 |
| Peter Jacobson | Susan's molester | Special Prosecutor John Rogers | 1 | 10 |
| Rocky Carroll | Mr. Walker | Director Leon Vance | 1 | 10 |
| Jeff Kober | Stuart | Harris Keane | 1 | 9 |
| Karina Logue | Radio Show Host | LAPD Detective Ellen Whiting | 1 | 8 |
| Richard Gant | Mr. Lipson | Raymond Hanna | 1 | 7 |
| Bellina Logan | Nurse Kit Morton | Nurse #1 | 27 | 1 |
| Michael B. Silver | Dr. Paul Myers | Damon Westphal | 12 | 1 |
| J.P. Manoux | Dr. Dustin Crenshaw, Mime | Bob Wright | 24 | 1 |
| Patrick St. Esprit | Mr. Thorpe | LAPD Lieutenant Roger Bates | 1 | 4 |
| Sam Anderson | Dr. Jack Kayson | Senator Dick Osborne | 19 | 1 |
| Louie Liberti | Paramedic Bardelli | Paulie "Pliers" Baroni | 48 | 1 |
| Aisha Hinds | Administrator | Chief Investigator Ava Wallace | 1 | 3 |
| Kent Shocknek | Newsreporter | Reporter | 1 | 6 |
| Christopher Amitrano | Officer Hollis | Navy Maintenance Master Chief Brian Frazier | 12 | 1 |
| Angel Parker | Gibbs | Secret Service Agent Alicia Monroe | 2 | 1 |
| Carl Lumbly | Dr. Graham Baker | Navy Captain Charles Langston | 2 | 4 |
| Eric Christian Olsen | Travis Mitchell | Investigator Martin A. "Marty" Deeks | 1 | 2 |
| Glenn Taranto | O'Mally, Rizzo | Security Man | 2 | 1 |
| JoNell Kennedy | Judy Munder | Navy Commander Susan Yelton | 1 | 2 |
| Nick Massouh | Sadiq | Mazhar Tarik | 1 | 2 |
| Raphael Sbarge | Mr. Kirkendall | Leo Chadmont | 2 | 1 |
| Tom Choi | Zafares | LAPD Officer Fong | 1 | 2 |
| Sumalee Montano | Duvata Mahal | Yen Tran | 10 | 1 |
| Kip Pardue | Nurse Ben Parker | Michael Silva | 6 | 2 |
| Daniel Dae Kim | Ken Sung | Hawaii Five-0 Detective Lieutenant Chin Ho Kelly | 4 | 1 |
| Lamont Thompson | Paul GIlliam | Spencer Williams | 1 | 4 |
| Nicki Micheaux | Mrs. Williams | DOJ Special Agent Effie Carlson | 1 | 4 |
| Dan Lauria | Rick Simpson | James Cleary | 1 | 1 |
| Demetrius Grosse | Officer Newkirk | Raymond Lewis | 5 | 1 |
| Eric Ladin | Pvt. Thomas Perry | William Garrett | 1 | 1 |
| George Sharperson | Sanitation Batter | Tiny | 1 | 1 |
| J. Anthony Pena | Tackle | Manny Ortiz | 1 | 1 |
| Michael O'Neill | Col. Ken Kilner | Retired U.S. Army General Richard Collins | 1 | 1 |
| Parminder Nagra | Dr. Neela Rasgotra | Ella Desai | 1 | 1 |
| Stephen Monroe Taylor | Ulney | Oscar Willits | 1 | 1 |
| Tzi Ma | Mr. Yeung | Jun Lee | 1 | 1 |
| Eddie Shin | Med Student Stanley Mao | Matthew Ogilvie | 2 | 3 |
| Ken Davitian | Zakar Papazian | Narek | 2 | 1 |
| Kim Raver | Kim Zambrano | NCIS Special Agent Paris Summerskill | 1 | 2 |
| Alice Amter | Dr. Miriam Nagarwala | Professor Laleh Moradi | 2 | 1 |
| Andrew Bowen | Andrew | Nick | 3 | 1 |
| Andrew Connolly | Brit #1 | Jacobus Troyger | 1 | 1 |
| Anne Gee Byrd | Harper | Dr. Evelyn Bernhard | 1 | 1 |
| Christopher T. Wood | Dr. Higgins | Norman | 1 | 1 |
| Cristine Rose | Mrs. Martinez | Alexa Comescu | 1 | 2 |
| Elaine Hendrix | Brinn | Vanessa Maragos | 1 | 2 |
| Erin Chambers | Brooke Sawyer | Jenna Parish | 1 | 1 |
| François Chau | Neuro Resident | Binh Tran | 2 | 1 |
| Gary Kraus | CJ | Dean | 1 | 1 |
| Glenn Morshower | Rick Decoyte | Brian Adams | 1 | 1 |
| Isabella Hofmann | AIDS Clinic Doctor | Miriam Sivac | 1 | 1 |
| Jayne Taini | Marge Satterfield | Owner | 1 | 1 |
| Michael Weston | Rafe Hendricks | LAPD Detective John Quinn | 2 | 1 |
| Nancy Linehan Charles | Glenda Walton | Jessica Haymes | 1 | 1 |
| Neil Brown Jr. | Hubert | Tommy Walker | 1 | 1 |
| Rebecca Metz | Waitress | Lady | 1 | 1 |
| Sandrine Holt | Drew | Laura Song | 1 | 1 |
| Scott Paulin | Dr. Kirsch | Larry Basser | 1 | 1 |
| Stacey Hinnen | Bolog | Gary Madison | 1 | 1 |
| Stephanie Erb | Mrs. Kinney | Tranquility Villa Staff Member Psychologist Vicky Weber | 1 | 1 |
| Tim De Zarn | Mr. Krawczyk | Jim Mullins | 2 | 1 |
| Tim Griffin | Captain John Evans | Unit Leader | 2 | 1 |
| Tom Schanley | Detective Middleton | Gabriel Stanfill | 1 | 1 |
| Troy Winbush | Uniform Cop | George Toretto | 1 | 1 |
| Wiley Pickett | Impaled Man | FBI Special Agent Fred Munger | 1 | 2 |
| Liz Vassey | Liz | ATF SAC Kerry Adams | 4 | 2 |
| Burt Bulos | Lovejoy | Simon Amputuan | 4 | 1 |
| Anne-Marie Johnson | Sickle Cell Patient | Doctor Adams | 1 | 2 |
| Candace Edwards | Lacy | Nurse | 1 | 2 |
| Greg Serano | EVAC Pilot | FBI Special Agent Roger Gonzalez | 1 | 2 |
| Haley Ramm | Tasha | Amanda Rehme | 1 | 2 |
| Keiko Agena | Mrs. Shimahara, Mrs. Vasquez | Tara Nelson | 2 | 1 |
| Nadine Ellis | Mason's Wife | Navy Lieutenant Commander Quinn | 1 | 2 |
| Shaun Duke | Detective, Painter | Manager | 2 | 1 |
| Alejandro Patiño | Best Man | Day Laborer | 1 | 1 |
| Ashley Fink | Margo | Emma Jones | 1 | 1 |
| Audrey Wasilewski | Officer Wetterling | Meredith Huxley | 1 | 1 |
| Camryn Grimes | Erin Shore | Diane Farley | 1 | 1 |
| Clare Carey | Shauna | Helen McGuire | 1 | 1 |
| Currie Graham | James | Roger Clark | 1 | 1 |
| Daniel Roebuck | Kyle Martin | Paul Barnes | 1 | 1 |
| David Barrera | Felix Hernandez | Captain Vargas | 1 | 1 |
| Dayo Ade | James Rollins | Nelson Shabazz | 1 | 1 |
| Deidrie Henry | Nichelle Richardson | Rachel DeMayo | 1 | 1 |
| Derek Webster | Officer Kenny Grant | ATF Agent John Stone | 1 | 1 |
| Elizabeth Sung | Mrs. May Fong | Ming Lee | 1 | 1 |
| Glynn Turman | Mr. Holmes | James Pierce | 1 | 1 |
| Jack Kehler | Jail Officer | Shop Owner | 1 | 1 |
| James MacDonald | Officer Gary McWayne | DEA Special Agent John Ness | 1 | 1 |
| Jamison Yang | Shuang Tseng | Sebastian De Luna | 1 | 1 |
| Jeremy Guskin | Knight | Peter "Rocket" Mooring | 1 | 1 |
| Joe Nieves | Tony Dejesu | FBI Special Agent Brad Reese | 1 | 1 |
| John Cothran, Jr. | Dennis Gant, Sr. | Eddie | 1 | 1 |
| Jose Yenque | Wardell | Navy Captain Carlos Fuentes | 1 | 1 |
| Kathleen Garrett | Mrs. Meeker | Miraslava Borisova | 1 | 1 |
| Kyle Davis | Kyle | Bobby Asher | 1 | 1 |
| Lisa Kaminir | Jessie | Andrea Nelson | 1 | 1 |
| Luis Moncada | Rogelio | Manny | 1 | 1 |
| Madison Mason | Clive King | Captain Troy Jacobs | 1 | 1 |
| Mandy June Turpin | Viv Rafferty | Jane Felton | 1 | 1 |
| Marilu Henner | Linda | Elizabeth Kilbride | 1 | 1 |
| Mary Pat Gleason | Anne Parks | Landlady | 1 | 1 |
| Michael Gaston | U.S. Marshal Rick Cromley | CIA Agent Doug Emmerich | 1 | 1 |
| Michael J. Harney | Mr. Stehly | LAPD Detective Frank Scarli | 1 | 1 |
| Michelle Azar | Marnie Wilcox | Doctor Shahmir Gilani | 1 | 1 |
| Page Leong | Gloria, Erin | Anna Chang | 3 | 1 |
| Rachel Luttrell | Paramedic | CIA Agent Yvette Lowell | 1 | 1 |
| Rance Howard | Dr. Oliver Kostin | Eugene | 1 | 1 |
| Rebecca Field | Psych Woman | Ginny | 1 | 1 |
| Steve Bacic | Derek Marshak | Ruman Marinov | 1 | 1 |
| Taylor Nichols | Mr. Adams | The Caller / Chad Brunson | 1 | 1 |
| Andy Umberger | Dr. David Harvey | Andrew Hughes | 2 | 1 |
| Brian McNamara | Gil Brenner | Navy Commander Jason Rehme | 1 | 2 |
| Dohn Norwood | MP, Mr. Persky | Colonel Joaddan Salli | 2 | 1 |
| Dylan Kenin | Louie | Jax, Lincoln Stern | 1 | 2 |
| George Gerdes | Jim Riley | Floyd Hobbs | 2 | 1 |
| Jon Sklaroff | Bible Guy, Eddie Hainey | Radovan Lazik | 2 | 1 |
| K.T. Thangavelu | Dr. Subramanian | Cleaning Lady | 2 | 1 |
| Kieu Chinh | Mrs. Chen | Kim Nguyen, Madge | 1 | 2 |
| Shashawnee Hall | Detective Ford | Contractor Leonard Wall | 2 | 1 |
| Svetlana Efremova | Impatient Woman | Vladlena Sokolov | 1 | 2 |
| Terry Maratos | Garvey | Jason Ward | 2 | 1 |
| Amy Stewart | Linsey Cordova | Jen | 2 | 2 |
| April Parker Jones | Joyce | Susan Brosnan | 1 | 1 |
| Carlease Burke | Policewoman | Car Rental Shop Owner | 1 | 1 |
| Connor Trinneer | EMT | NCIS Agent Boyle | 1 | 1 |
| David Figlioli | Nolan | Rondel Fryer | 1 | 1 |
| David Magidoff | Jeffrey | College Kid | 1 | 1 |
| Dean Chekvala | Mugger | Ethan Harper, Ryan Long | 1 | 2 |
| Earnestine Phillips | Nancy | Woman | 1 | 1 |
| Eltony Williams | Rossen | Marine EOD Sergeant Revis | 1 | 1 |
| Gabriel Salvador | Eddie | Luis Marquez | 1 | 1 |
| Haran Jackson | Jackson | Marine Guard | 1 | 1 |
| Jeanne Sakata | Lucia Rodriguez | Martha De Leon | 1 | 1 |
| Jen Dede | Officer Hudson | DOE Supervisor Laura Baker | 1 | 1 |
| Jerry Kernion | Bartender | Boss | 1 | 1 |
| John Lafayette | Harold Anderson | Mr. Dobbs | 1 | 1 |
| John Marshall Jones | Mr. Gaither | CIA Officer Jonas Hunter | 1 | 1 |
| John Posey | Mr. Ramsey | Army General Keys | 1 | 1 |
| Joseph D. Reitman | Delivery Man | Lincoln Tate | 1 | 1 |
| Juan Carlos Cantu | Mr. Rodriguez | Domingo Pe�a | 1 | 1 |
| Kevin Jackson | Harold Percy | Dale Farmer | 1 | 1 |
| Lauren Bowles | Hannah | Gaia | 1 | 1 |
| Manny Montana | Football Orderly | Diego Salazar | 1 | 1 |
| Mark Rolston | Officer Thomas | Marine Sergeant Jerrold "Pallet" Mulhearn | 1 | 1 |
| Michael Hyatt | Yvonne Devilliere | FBI Assistant Director | 1 | 1 |
| Michelle Clunie | Gretchen | Luanne Hadlow | 1 | 1 |
| Miguel Pérez | Santiago Escalona | Harold Wells | 1 | 1 |
| Molly Hagan | Meredith Smart | Peggy Winant | 1 | 1 |
| Monique Gabriela Curnen | Nurse Blanca | ADA Sofia Lopez | 1 | 1 |
| Onahoua Rodriguez | Alma | Claudia Taro | 1 | 1 |
| P.J. Marino | Officer Jaeger | Motel Manager | 1 | 1 |
| Patrick Kilpatrick | Matthew Lindermulder | Dallas Alder | 1 | 1 |
| Patti Yasutake | Kito | NTSB Chief Howard | 1 | 1 |
| Richard Balin | Dr. Berman | Andre Keller | 1 | 1 |
| Richard Cox | Rick Mathers | Dr. Roy Hale | 1 | 1 |
| Roxana Brusso | Mari Hinjosa | Navy Commander Valerie Torres | 1 | 1 |
| Sean McGowan | Food Court Guy | JT | 1 | 1 |
| Tom Parker | Matt Gilespie | Lucas Gardner | 1 | 1 |
| Troy Ruptash | Dave Fern | Ludomir Susic | 1 | 1 |
| Wendy Gazelle | Julie Hembree | Gwendolyn Archer | 1 | 1 |
| Marcelo Tubert | Galloway | Sajad Khadem | 3 | 1 |
| Alex Alexander | Betty, Carol Weddington | Homeless Woman | 2 | 1 |
| Ben Weber | Lou | NSA Analyst Bruce Carter | 2 | 1 |
| Bianca Lopez | Monica | EMT | 1 | 2 |
| Billy Mayo | Detective Brannigan, Sheriff | Campus Police Officer #2 | 2 | 1 |
| Eyal Podell | Sammo | The Passenger | 1 | 2 |
| Julianna McCarthy | Mrs. Raskin | Esther Balmore | 2 | 1 |
| Linara Washington | Rena Carlson, Young Woman on Train | Nurse Constance Harper | 2 | 1 |
| Myndy Crist | Valerie Page | Emily Chambers | 2 | 1 |
| Adam Kaiz | Tom | Dude with Metal Detector | 1 | 1 |
| Amy Farrington | Sandy Mader | Genevive Parks | 1 | 1 |
| Andrew Rothenberg | Pauly Johnson | Teddy Morgan | 1 | 1 |
| Arlen Escarpeta | Adrian | Chester Wilkins | 1 | 1 |
| Arthur Darbinyan | Mr. Papazian | Jahmir Yacoob | 1 | 1 |
| Bernard White | Addict seeking Rapid Detox | Ben Darva | 1 | 1 |
| Bertila Damas | Dr. Debra Wexler | Blanca Perez | 1 | 1 |
| Brent Briscoe | Eli Ebee | Motel Manager | 1 | 1 |
| Bruce Beatty | Howard | George Forester | 1 | 1 |
| Chris Butler | Cop | Navy Lieutenant Commander Dean Westerman | 1 | 1 |
| Colby French | Greg Becton | Phillip Beckett | 1 | 1 |
| Deji LaRay | Tye Reynolds | Alan Bristol | 1 | 1 |
| Dendrie Taylor | Mrs. Knoll | Elizabeth Williams | 1 | 1 |
| Dwayne L. Barnes | Officer Pinter | U.S. Marshal Drew Groller | 1 | 1 |
| Gino Montesinos | Officer Nunez | Carlos Molina | 1 | 1 |
| Gregg Henry | Officer Mark Downey | Alex Harris | 1 | 1 |
| Henri Lubatti | Victor | Safar Jaddalah | 1 | 1 |
| Jake Richardson | Ian Summerlin | Drew Stetson | 1 | 1 |
| Jason Matthew Smith | Ralph Binks | David Jacobs | 1 | 1 |
| Jay Harik | Seiger | Manager | 1 | 1 |
| Julia Whelan | Laura | Karen Davis | 1 | 1 |
| Kari Coleman | Mona | Jillian Rome | 1 | 1 |
| Lesley Fera | Helen Kolber | USAMRIID Colonel Sandra Kaufman | 1 | 1 |
| Lydia Look | Emily Fong | Mai Nguyen | 1 | 1 |
| Marisol Nichols | Angie | Tracy Keller | 1 | 1 |
| Marisol Ramirez | Mrs. Escalante | Juana | 1 | 1 |
| Meera Simhan | Mandy | Sahar Abidi | 1 | 1 |
| Noel Arthur | Sgt. Parker | JJ | 1 | 1 |
| Pamela Shaddock | Reporter Winslow | Bank Manager | 1 | 1 |
| Phil Abrams | Rodney | Ben Walker | 1 | 1 |
| Shannon Cochran | Mrs. Klingman | Dr. Susan Rathburn | 1 | 1 |
| Shelley Robertson | Tanya Phillips | Paula Lewis | 1 | 1 |
| Tom Kiesche | Officer Monroe | Remo/Receptionist | 1 | 1 |
| Tom Virtue | Pares | Dr. Hodge | 1 | 1 |
| Wilmer Calderon | Mickey Stubbs | Marcos | 1 | 1 |
| Abdoulaye N'Gom | Dusty Father | Iza | 2 | 1 |
| John Siciliano | Tobias | Hastings King | 2 | 1 |
| Zoran Radanovich | Niko Kovač | Assassin | 3 | 1 |
| Alyson Reed | Ginny | Battalion Chief Jefferson | 1 | 1 |
| Annie Campbell | Joanna | Jenny Waincroft | 1 | 1 |
| Bob Glouberman | Jeff | Doctor Lance Tannen | 1 | 1 |
| Brant Cotton | Ian Nevinger | LAPD Captain John Duncan | 1 | 1 |
| Carlos Alvarado | Gang Member | Flores | 1 | 1 |
| Carlos Lacamara | Ron Kennedy | David Fernandez | 1 | 1 |
| Christian Svensson | Sheriff Pohler | Chovka Zelimov | 1 | 1 |
| D.C. Douglas | Ambrose | Rob Nelson | 1 | 1 |
| Dee Freeman | Dr. Lutz | Lucinda | 2 | 1 |
| Desean Terry | Rodney | Navy Petty Officer Lambert | 1 | 1 |
| Gloria Garayua | Gloria Ortiz | Aminta | 1 | 1 |
| Helen Eigenberg | Renee Weber Stewart | Doctor Rachel Holden | 1 | 1 |
| Irene Choi | Jung Koo | Female Intern | 1 | 1 |
| Ivo Nandi | Emilio | Kiril Melnyk | 1 | 1 |
| J.D. Cullum | Munchausen Patient | FBI Forensic Psychologist Mark Collins | 1 | 1 |
| Jeanette Brox | Stacy Miller | Cherise Dawson | 1 | 1 |
| Jon Curry | Karl | LAPD Detective Andy Price | 1 | 1 |
| Kate McNeil | Mrs. Pendry | Carol Adams | 1 | 1 |
| Kathleen Gati | Stacy Coleman | Judge Jessica Lee | 1 | 1 |
| Mary-Pat Green | Miss McDuffy | Carla | 1 | 1 |
| Michael Reilly Burke | Dick White | Malcolm Tallridge | 1 | 1 |
| Mo Gallini | Guy | Boss | 1 | 1 |
| Phillip Jeanmarie | Patient | Thomas | 1 | 1 |
| Reiley McClendon | Aaron James | Marine Staff Sergeant Brad Hawkins | 1 | 1 |
| Roz Witt | Saleswoman | Gertrude | 1 | 1 |
| Takayo Fischer | Trinnie | Martha Adams | 1 | 1 |
| Tate Hanyok | Claire | Funeral Secretary | 1 | 1 |
| Tom Gallop | Dr. Roger Julian | Lawrence De Vries | 3 | 1 |
| Travis Wester | Eric | Peter Weber | 1 | 1 |
| Wayne Lopez | Benitez | Construction Worker | 1 | 1 |
| Yolanda Snowball | Neighbor | SFPD Front Desk Cop | 1 | 1 |
| Connie Sawyer | Kathy Brennan, Second Old Lady | Ida | 2 | 1 |
| Vanessa Vander Pluym | Vanessa | Foxy Lady | 1 | 2 |
| Bambadjan Bamba | Psychotic | Deng Oyat | 1 | 1 |
| Basil Wallace | Mr. Campbell | Ed Gornt | 1 | 1 |
| Cathy Lind Hayes | Elaine Gasner | Judge | 1 | 1 |
| Craig Tsuyumine | Japanese Businessman 2 | Assistant | 1 | 1 |
| George Ketsios | Bachelor #4 | Shooter | 1 | 1 |
| Ivar Brogger | Deposition Attorney | Merle Jarvis | 1 | 1 |
| James Handy | Dan Sullivan | Nelson | 1 | 1 |
| James Martin Kelly | Mednick | Seth Wilcox | 1 | 1 |
| Katrina Begin | Ginger | Lauren Olsen | 1 | 1 |
| Kelvin Yu | Rondo | Jimmy Su | 1 | 1 |
| Kurt Caceres | Luis Sanchez | Esposito | 1 | 1 |
| Marco Rodríguez | Agent Serena | Professor Rodrigo Tamariz | 1 | 1 |
| Pablo Espinosa | Driver John | LAPD Officer | 1 | 1 |
| Patrick Pankhurst | Dr. York | Mister Ross | 1 | 1 |
| Rif Hutton | Mr. Royston | Navy Commander Albert Burns | 1 | 1 |
| Rob Evors | Gary | Jim Rivers | 1 | 1 |
| Rodney Eastman | Freddie Robinson | Jimmie Ray Eason | 1 | 1 |
| Seidy Lopez | Guitterez | Navy Seal Gail Ramirez | 1 | 1 |
| Shannon Wilcox | Connie Martin | Summer | 1 | 1 |
| Steve Tom | MacPherson | Roger/Morgan | 1 | 1 |
| Sylva Kelegian | Donna | Leah Dewhurst | 1 | 1 |
| Walter Wong | MRI Tech | Kwok | 1 | 1 |
| Albert Garcia | Cop | LAPD Detective Mekowitz | 1 | 1 |
| Anthony De Longis | ENT | Harrison Goodsell | 1 | 1 |
| Anthony DeSantis | Stanley | Man in a Suit | 1 | 1 |
| Asante Jones | Workman #1 | 1st Lt Winters | 1 | 1 |
| Darion Basco | Justin Chang | Oscar Mori | 1 | 1 |
| Garikayi Mutambirwa | John Deere Boy | Federal Agent | 1 | 1 |
| Jae Suh Park | Mary Tan | Lisa Tran | 1 | 1 |
| Jarrod Crawford | David "Diamond Z" Zachary | Marvin | 1 | 1 |
| John Lacy | Kevin Poole | Security Chief Oaks | 1 | 1 |
| Johnny Sneed | James | Manager | 1 | 1 |
| Jose Pablo Cantillo | Juan Enriquez | Pierce | 1 | 1 |
| Marvin Jordan | Peter Sherkston | LA County Deputy Sheriff | 1 | 1 |
| Matthew Jones | Cop | Cop | 1 | 1 |
| Michael Kostroff | Community Theater Director | Robert Fenton | 1 | 1 |
| Michael McShane | Hugo | Warden John Newton | 1 | 1 |
| Paul Cassell | Ed Gamble | Paul Marin | 1 | 1 |
| Paul Keith | Paul | Old Retiree | 1 | 1 |
| Rachel Grate | Donna | Sara Carlyle | 1 | 1 |
| Richie Parker | Richie P. | Agent Mark Wilson | 1 | 1 |
| Rocky McMurray | Sergeant Myers | Security Guard | 1 | 1 |
| Sanjay Chandani | Achir Rizvi | Coroner | 1 | 1 |
| Scott MacDonald | Ambulance Driver, Detective | Rich Mayfield | 2 | 1 |
| Steven M. Gagnon | Dr. Blum | Secaf | 1 | 1 |
| Tony Winters | Hotel Staffer | Judge Malcolm Smith | 1 | 1 |
| Adam Chambers | Chapman | Victor Walker | 1 | 1 |
| Christopher Goodman | Andrew | Navy Captain Dean Hadlow | 1 | 1 |
| Debra Jo Rupp | Mrs. Dibble | Ginger | 1 | 1 |
| Garret Sato | Detective Drummond | Nurse | 1 | 1 |
| James C. Victor | Patrick | Daniel Howard | 1 | 1 |
| Louie Leonardo | Ortez | Chaz | 1 | 1 |
| Miguel Angel Caballero | Rico Solano | Javier Nunez | 1 | 1 |
| Patti Tippo | Debby | Hostage #1 | 1 | 1 |
| Adam Lieberman | Levine | LAPD Detective | 1 | 1 |
| Alina Phelan | Mom | Angela Brown | 1 | 1 |
| Anne Son | Emily Haverman | Patricia Michaels | 1 | 1 |
| Chris Bruno | Richie | Dominic Fryman | 1 | 1 |
| Dalila Ali Rajah | Receptionist | Bored TSA Agent | 1 | 1 |
| David Storrs | Wade | Vagrant / Calvin Stokes | 1 | 1 |
| E.J. Callahan | Drunk | Old Man | 1 | 1 |
| Emerson Brooks | Gonzalez | Marine Gunnery Sergeant Hugh Patterson | 1 | 1 |
| Jos Viramontes | Paul | Peter Wilkins | 1 | 1 |
| Larry Herron | Mitch Kellems | DEA Agent David Ramirez | 1 | 1 |
| Lindsay Hollister | Theresa Matthews | Margaret | 1 | 1 |
| Michael Manuel | Richard Randall | Carlos | 1 | 1 |
| Michelle Van Der Water | Vondra | Maribel | 1 | 1 |
| Nigel Gibbs | Matson | Harold Irvin | 1 | 1 |
| Tyler Neitzel | Casey Bryson | Daniel Proeffer | 1 | 1 |
| Verda Bridges | May Crawford | Motel Manager | 1 | 1 |
| Marshall Manesh | Babu | Older Afghan Man | 1 | 1 |
| Pierrino Mascarino | Mr. Clayton | Shop Owner | 1 | 1 |
| Brian Turk | Michaels | Guard | 1 | 1 |
| David Huynh | Leo | Bartender | 1 | 1 |
| Eugene Goring II | BIlly | Sal | 1 | 1 |
| Jack Stehlin | Mr. Stevens | Colin Rand | 1 | 1 |
| Monti Sharp | Henry | Prison Guard | 1 | 1 |
| Nick Jaine | Scrub Nurse | Café Owner | 1 | 1 |
| Ricardo J. Chacon | Eddie | Customs and Border Patrol Officer | 1 | 1 |
| Xaypani Baccam | Staley | Frank | 1 | 1 |
| Kevin Fry | Detective Demetras | King | 1 | 1 |
| Sergio Enrique | Cole | Sketchy Guy #1 | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.