All 178 actors in both CSI: Crime Scene Investigation and Lie to Me*
178 actors have appeared in both CSI: Crime Scene Investigation and Lie to Me*, across 385 episodes. The most-credited is Marc Vann, Conrad Ecklie in CSI: Crime Scene Investigation and Jim Gunderson in Lie to Me*.
| Actor | In CSI: Crime Scene Investigation | In Lie to Me* | Eps | Eps |
|---|---|---|---|---|
| Marc Vann | Conrad Ecklie | Jim Gunderson | 67 | 1 |
| Conor O'Farrell | Undersheriff McKeen | Bernard Dillon | 13 | 3 |
| Monique Gabriela Curnen | Xiomara Garcia | Detective Sharon Wallowski | 3 | 8 |
| José Zúñiga | Det. Chris Cavaliere | Detective Molina | 11 | 1 |
| Max Martini | Jarrod Malone, Jason Kent | Dr. Dave Burns | 2 | 3 |
| Tim Guinee | Father Frank Berlin | Alec Foster, Ron Foster | 1 | 4 |
| Annabeth Gish | Laura Gabriel | Ilene Clark | 3 | 1 |
| Dean Norris | Phil Baker | Dawkins | 3 | 1 |
| Doug Hutchison | Dalton Betton, Nigel Crane | Lane Bradley | 3 | 1 |
| Brandon W. Jones | Charlie Russell | Liam | 4 | 2 |
| Garret Dillahunt | Luke, Tom O'Neill | Eric Matheson | 2 | 1 |
| Jim Beaver | Stanley Tanner | Gus | 2 | 1 |
| Meta Golding | Tina Brewster, Tina Brown, Rachel | Raven | 5 | 1 |
| Raphael Sbarge | Aaron Laner, Donald Fiore | Prosser | 2 | 1 |
| Glenn Morshower | Sheriff Brian Mobley | Col. Gorman | 7 | 1 |
| Vincent Duvall | Swat Lt. Jack Parker, Mark Trent | Handsome Guy | 7 | 1 |
| Alicia Coppola | Dr. Susan Hillridge | Sheila Redatti | 1 | 1 |
| Alona Tal | Tally Jordan | Becky Turley | 1 | 1 |
| Ashley Johnson | Dreama Little | Valerie | 1 | 1 |
| David Anders | Travis Watson | Staff Sgt. Russell Scott | 1 | 1 |
| Erik Jensen | Jeffrey Sinclair | Wayne Dobar | 7 | 1 |
| James Frain | Jeffrey Hughes | McClellan | 1 | 1 |
| Julia Campbell | Janet Marie Marsh | Carol Ashland | 1 | 1 |
| Mark Rolston | Sheriff | Ed Komisky | 1 | 1 |
| Megan Follows | Beth Darien | Lorraine Burch | 1 | 1 |
| Todd Stashwick | Mark Bunin | Hugh Ellis | 1 | 1 |
| Tricia Helfer | Ashleigh James | Naomi Russell | 1 | 1 |
| Virginia Williams | Claudia Mason | Nadia Dawson | 1 | 1 |
| Abby Brammell | Debra, Jane Gallagher | Poppy Wells | 2 | 1 |
| Brian Howe | Harvey Wincroft, Mr. Winstons | Garrett Denning | 2 | 1 |
| Michael B. Jordan | Morris | Key | 1 | 2 |
| Currie Graham | Willie Cutler, Stanley Hunter | Eric Kuransky | 3 | 1 |
| David Andrews | Officer Fromansky, Joe | Dr. Stanley Heaton | 3 | 1 |
| Alicia Lagano | Anya Sanchez | Sheila Lake | 1 | 1 |
| Arye Gross | Paul Winston, Vincent DeMarcus | Dr. Hamill | 2 | 1 |
| Benito Martinez | Gabriel Ortiz | Charlie Sheridan | 1 | 1 |
| David Sutcliffe | Ian Wolf | John Stafford | 1 | 1 |
| Jack McGee | Richard O'Malley, Road manager | Old Timer | 2 | 1 |
| Jason Dohring | Danny Nagano | Martin Walker | 1 | 1 |
| Johanna Braddy | Carly Green | Jacquelin Mathis | 1 | 1 |
| John Aprea | Pit Boss | Victor Musso | 1 | 1 |
| John Pyper-Ferguson | Dr. William Byrne, Mr. Mandalay | Jamie Cowley | 2 | 1 |
| Katherine LaNasa | Ginger | Laura Cross | 1 | 1 |
| Kayla Mae Maloney | Amy McCarty | Danielle Ashland | 2 | 1 |
| Kenny Johnson | Randy Bolen | Malcolm Hessler | 1 | 1 |
| Marc Blucas | Adam King | Jack Rader | 1 | 1 |
| Michael Beach | Harbor Patrol SD Scinta | James | 1 | 1 |
| Michael Irby | Adrian Flores | Ronnie Bacca | 1 | 1 |
| Miguel Ferrer | Defense Attorney Whitten | FBI ASAC Bill Steele | 1 | 1 |
| Nick Searcy | Sheriff Burdick | Mr. Donnelly | 1 | 1 |
| Patrick Fischler | Mr. Lee / Wolfie | Olson | 1 | 1 |
| Sasha Roiz | Danny Macklin | Captain David Markov | 1 | 1 |
| Timothy Carhart | Eddie Willows | Jerry Conway | 4 | 1 |
| Anthony Starke | Matt Hudson, Richard Palento | Kyle Harmon | 2 | 1 |
| Frank Novak | Judge | Janitor | 2 | 1 |
| Lee Garlington | Mrs. Briggs, Mrs. Frommer | Mrs. Walker | 2 | 1 |
| Carmen Argenziano | Sylvano Fatelli | Gus | 1 | 1 |
| Clea DuVall | Abagail Spencer | Michelle Russell | 1 | 1 |
| David Ury | Jayson Walt | Witness | 1 | 1 |
| Deidrie Henry | Terri Royce | A'isha Walker | 1 | 1 |
| Jos Viramontes | Public Defender | Dr. Blake | 1 | 1 |
| Jose Pablo Cantillo | I.A. Officer Galvez | Amadeo Valadez | 1 | 1 |
| Kari Coleman | Mrs. Sheila Beck | Mary | 1 | 1 |
| Kevin Rankin | Shawn Curtis | Kent Clark | 1 | 1 |
| Lisa Waltz | Jean Kingsley | Mrs. Roland | 1 | 1 |
| Mark Totty | Clint Owen | Dr. Sunderland | 1 | 1 |
| Mary Mouser | Cassie McBride | Tyler Seeger | 1 | 1 |
| Mekenna Melvin | Nora Waters | Stefanie | 1 | 1 |
| Michael B. Silver | Prosecutor | Personick's Attorney | 1 | 1 |
| Richard Burgi | Rick Weston | Governor Charles Brooks | 1 | 1 |
| Spencer Garrett | Bob Fairmont | Mr. Anders | 1 | 1 |
| Tiffany Hines | Layla Wells | Lacey | 1 | 1 |
| Jonathan Banks | Bobby Jensen | Ex FBI Agent Bitcher | 2 | 1 |
| Alexandra Lydon | Angelica Carlos, Susan Hemmington | Claire | 2 | 1 |
| Anthony Ruivivar | Det. Ruben Bejarano | FBI Agent Dardis | 1 | 1 |
| Ashton Holmes | Sam Trent | Zach | 1 | 1 |
| Brent Sexton | Mark Doyle | Thomas Fletcher | 1 | 1 |
| Brian Tee | Denny Ocampo | Han Yong-Dae | 1 | 1 |
| Bruce Weitz | Leon Slocomb | Leo O'Sullivan | 1 | 1 |
| Cheryl White | Mrs. Faith Mason | Mayor Meredith Fallon | 2 | 1 |
| D.B. Woodside | Marlon Waylord | Henry Strong | 1 | 1 |
| Fredric Lehne | Curt Ritten, Frank Carrow | Kevin Warren | 2 | 1 |
| Gina Ravera | Dr. Paula O'Keefe | Paula | 1 | 1 |
| Haley Ramm | Emily | Amy | 1 | 1 |
| Jessica Tuck | Sally West | Deputy Warden Lamb | 1 | 1 |
| John Carroll Lynch | Buddy "Pal" Arnold | Mr. Reed | 1 | 1 |
| Joseph Lyle Taylor | Damon | Cab Driver | 1 | 1 |
| Josh Stamberg | Dr. Tripton | AUSA Hutchinson | 1 | 1 |
| Kenneth Mitchell | Dalton Burke | Duane Corey | 1 | 1 |
| Lee Tergesen | Martin Hawkins | Gordon Cook | 1 | 1 |
| Matt Gerald | Vincent Lafoon | Marshal Johnson | 1 | 1 |
| Maury Sterling | Det. Ken Martz | Sully | 1 | 1 |
| Michael Goorjian | Aaron Pratt | Franco James Vincent | 1 | 1 |
| Michelle Clunie | Paulla Kingsley | Jane Prescott | 1 | 1 |
| Rebecca Field | Lisa Calgrove | Jenna Bynes | 1 | 1 |
| Rick Gonzalez | Marcus | Raul Campos | 1 | 1 |
| Rick Hoffman | Michael Raykirk | Peters | 1 | 1 |
| Sean Bridgers | Art Schuster | Harold Clark | 1 | 1 |
| Sean O'Bryan | Reverend Rebetti | Tom McHenry | 1 | 1 |
| Seth Peterson | Perry Haber | Rick | 1 | 1 |
| Shawn Doyle | Archibald Lopez | Mike Salinger | 1 | 1 |
| Brian Goodman | Derek Paul | Dale Anslinger | 1 | 1 |
| David Kaufman | Halo Metz | Dan Felder | 1 | 1 |
| Gene Farber | Joe | Vas Belanov | 1 | 1 |
| J. Downing | Walter Blaine | Mr. Roland | 1 | 1 |
| Lauren Bowles | Ellen | Valerie Blunt | 1 | 1 |
| Marcus Giamatti | Chevy Cigs | Fentris | 1 | 1 |
| Matt Bushell | Point Man | David Caddick | 1 | 1 |
| Matt Malloy | Max Sullivan | NASA Director Schaumburg | 1 | 1 |
| Maurice Compte | Chalo Arua | Juan Campos | 1 | 1 |
| Michael McGrady | Sheriff Brackett | Gil Wallace | 1 | 1 |
| Paul James | Bob Warner | Kyle | 1 | 1 |
| Stacy Edwards | Vicki Winston | Dr. Christina Knowlton | 1 | 1 |
| Tomas Arana | Joseph Diamond | Judge Simon | 1 | 1 |
| Victoria Pratt | Carla Banks | Lily | 1 | 1 |
| Victoria Recaño | Reporter | Reporter | 1 | 1 |
| Michelle Anne Johnson | Pamela Adler | Medical Examiner | 2 | 1 |
| Randy Lowell | Collectibles Dealer, Principal Perrin | Mr. Knox | 2 | 1 |
| Andrew Rothenberg | Walter Ellis | Kevin Rich | 1 | 1 |
| Anthony Azizi | Adrian Dinan | Omar Kahn | 1 | 1 |
| Brett Rice | Ben Gerard | Chief Jack Morrow | 1 | 1 |
| Dan Martin | Plant Nursery Worker | Conrad Ricks | 1 | 1 |
| Howard Hesseman | Dr. Aden | Sam Hendricks | 1 | 1 |
| James Immekus | Travis Kilborn | Jake Hartman | 1 | 1 |
| Jeffrey Johnson | Morgan Stewart | Ben Aston | 1 | 1 |
| Karis Campbell | Tara Weathers | Sarah Garcia | 1 | 1 |
| Karl Herlinger | Lee Deveries, Yeoman | Nick | 2 | 1 |
| Melissa Tang | Erin Nagano | Young Woman | 1 | 1 |
| Ramón de Ocampo | Julian Santiago | Michael | 1 | 1 |
| Ronnie Gene Blevins | Rudy | Hoodak | 1 | 1 |
| Vincent Corazza | Rental Car Manager, Stanley Gant | Deputy Whitmore | 2 | 1 |
| Bradford Tatum | Ensign Garth | Peter Burch | 1 | 1 |
| Dale Midkiff | Professor Woodbury | Samuel Wynn | 1 | 1 |
| Dominic Hoffman | Roy Narvick | Sec. Deputy Dawkins | 1 | 1 |
| James MacDonald | Officer Kenneth Ward | Detective Riley | 1 | 1 |
| Joe Egender | Seth Bender | Eliot | 1 | 1 |
| Michael Bofshever | Coroner Patrick Athens | Lt. Gov. Matt Goldin | 1 | 1 |
| Michael Patrick McGill | Ruben Caster | Officer Barnes | 1 | 1 |
| Sam Ball | Kiner | Joe Spaly | 1 | 1 |
| Scott Hoxby | Trent Aldridge | CEO Robert Rosiello | 1 | 1 |
| Steve Seagren | Middle-Aged Detective | Museum Guard | 1 | 1 |
| Adam Donshik | Manny | Aaron Craig | 1 | 1 |
| Dave Shalansky | Tim O'Shea | Harvey | 1 | 1 |
| David Marciano | Frank Samuels | Jason Wilkie | 1 | 1 |
| Harold "House" Moore | Fez Miller | Little Sid | 1 | 1 |
| Hedy Burress | Julianne Torse | Steph Salinger | 1 | 1 |
| Ivo Nandi | Max Girard | Churlish | 1 | 1 |
| Jon Sklaroff | Punky Dillinger | Larry | 1 | 1 |
| Kirk B.R. Woller | Prison Official | Mike Personick | 1 | 1 |
| Michael Wiseman | Director of Surveillance | Prosecutor Crosby | 1 | 1 |
| Scott Alan Smith | Stuart Gardner | Jeremy Levine | 1 | 1 |
| Shelley Robertson | Doctor | Female Protester | 1 | 1 |
| Stephanie Michels | Cynthia Powell | Cynthia | 1 | 1 |
| Anjul Nigam | Rajeeb Khandewahl | Shreyas Patel | 1 | 1 |
| Anne Bedian | Officer Linda Mendosa | Hasina Kahn | 1 | 1 |
| Chris McGarry | Mike Marsh | FEMA Commander Stevens | 1 | 1 |
| Jamie McBride | Joey Niagra-Jack Nettles | Skinhead | 1 | 1 |
| John Griffin | Shredder Guy | DC Uniform Cop | 1 | 1 |
| Kurt Caceres | Billy Ray Hatford | Jack Garcia | 1 | 1 |
| Monique Edwards | Nurse Nanette Faber | Mrs. McNeil | 1 | 1 |
| Scott Klace | Carl Johnson | Martin Wexler | 1 | 1 |
| Scott Paulin | Dr. Parker | Gerald Cole | 1 | 1 |
| Teddy Lane, Jr. | Uniform Officer | Head Guard | 1 | 1 |
| Christopher Goodman | Richard Adams | Paramedic | 1 | 1 |
| Jeremy Roberts | Mr. Arnz | Thug | 1 | 1 |
| Jim Holmes | Jim West | Skinhead's Attorney | 1 | 1 |
| Karl Makinen | Kyle Planck | Nick | 1 | 1 |
| Kate Orsini | Mini-Mart Clerk | Nancy | 1 | 1 |
| Robert Sutton | Stage Manager | Abe | 1 | 1 |
| Tom Choi | Director | Groom | 1 | 1 |
| Brian Catalano | Campus Security Officer #1 | Viewing Room Guard | 1 | 1 |
| Ross Thomas | Trip Wilmont | Doug Donovan | 1 | 1 |
| Van Epperson | Judge | Polygrapher | 1 | 1 |
| Andy Umberger | Rob Rhoda | Peters | 1 | 1 |
| Dennis Hill | Paramedic | Frat Boy | 1 | 1 |
| Jim Hanna | Jack | Ken | 1 | 1 |
| Gary Carlos Cervantes | Molina's Chief Trainer | ATF Asst. Dir. | 1 | 1 |
| Erin Matthews | Martha Krell | Handsome Guy's Girlfriend | 1 | 1 |
← CSI: Crime Scene Investigation × Lie to Me*
Cast data from TVmaze, licensed CC BY-SA 4.0.