All 124 actors in both Cold Case and JAG
124 actors have appeared in both Cold Case and JAG, across 383 episodes. The most-credited is Cindy Ambuehl, Stephanie Levine (2006) in Cold Case and Rene Peterson in JAG.
| Actor | In Cold Case | In JAG | Eps | Eps |
|---|---|---|---|---|
| Cindy Ambuehl | Stephanie Levine (2006) | Rene Peterson | 1 | 13 |
| Harrison Page | Tommy Sugar (2005) | Rear Admiral Stiles Morris, Capt. Stiles Morris | 1 | 10 |
| Mae Whitman | Eve Kendall | Chloe Madison | 1 | 8 |
| Steven Culp | Evan Price | Special Agent Clayton Webb | 1 | 8 |
| Rif Hutton | Mason 'Runner' Tucker | LCDR Alan Mattoni | 1 | 7 |
| Bonnie Root | A.D.A. Alexandra Thomas | Lt. Sandy Winters | 6 | 1 |
| Hallee Hirsh | Tina Quinn (1998) | Mattie Grace Johnson | 1 | 4 |
| Isabella Hofmann | Charlotte Bayes | Meredith Cavanaugh | 1 | 4 |
| Ben Murphy | Travis Whitman (2006) | Capt. Neilsen, Lt. Col. John Farrow | 1 | 2 |
| Daphne Ashbrook | Kyle Cramer (2007) | Annie Pendry | 1 | 2 |
| Meta Golding | Sadie Douglas | Lt. Tali Mayfield | 1 | 2 |
| Patrick Kilpatrick | James 'Monster' Drew '09 | CAPT Lyle, Kent | 1 | 2 |
| Adria Tennor | Heidi Jenner (2007) | Laurie June | 1 | 3 |
| John Wesley | Clyde (2005) | Darren Oakley | 1 | 1 |
| Michael O'Neill | Warren Cousins (2005) | Major General Harold Rossing | 1 | 1 |
| Richard Bakalyan | Wendell Foyt | Harold Green | 1 | 1 |
| Spencer Garrett | Ben Kern (1983) | First Lieutenant Vince Boone | 1 | 1 |
| Steve Ryan | Butch Rinaldi | VADM Holt | 1 | 1 |
| Scott Paulin | Kenneth Yates (2008) | CAPT Johnson | 1 | 4 |
| Robyn Lively | Miriam Gunden | NCIS Special Agent Vivian Blackadder | 1 | 2 |
| Glenn Morshower | Ray Crawford | CPO Ned Bannon, Capt. French | 1 | 3 |
| Alex Fernandez | Father Peralta | Joe Epps | 1 | 1 |
| Bailey Chase | Roy W. Dunn | PO James Elling | 1 | 1 |
| Christine Elise | Sally (2006) | CDR Ferraro | 1 | 1 |
| Cress Williams | Jimmy Clarke | Captain Overton | 1 | 1 |
| Eric Lange | Lyle | Brad Weston | 1 | 1 |
| Georgann Johnson | Sister Margaret (2007) | Mrs. Peterson | 1 | 1 |
| James Morrison | Carson Finch | Major General Lucas West | 1 | 1 |
| Jason Dohring | Dominic LaSalle | James Oliphant | 1 | 1 |
| Joel McKinnon Miller | Brad Atwater | Gary Sharps | 1 | 1 |
| John Walcutt | Mitchell Bayes | Tom Johnson, Caleb Farmer | 1 | 3 |
| Jordana Spiro | Suzanne (1969) | Lt. Catherine Graves | 1 | 1 |
| Michael Fairman | David Rosen | CIA Director Norman Watts | 1 | 2 |
| Patrick St. Esprit | Porter Rawley (2007) | CAG - USS Patrick Henry | 1 | 1 |
| Katie Rich | Cassie (2004) | LT Angela Arutti | 1 | 2 |
| Matthew Glave | Carl Bradley (1979) | LT Jack "Ripper" Carter | 1 | 2 |
| Michael J. Harney | Charlie Rinzler | Barman, Naval Judge | 1 | 2 |
| Sal Landi | Jacob Leonard (2005) | Captain Archambault, SGT Riske | 1 | 2 |
| Bobby Hosea | Terrell Pierce (2006) | CPO Shipps | 1 | 1 |
| Brent Huff | Lonnie Gable | Col. Howard Pergament | 1 | 1 |
| Brynn Thayer | Janet Burton (2005) | Sylvia Hanratty | 1 | 1 |
| Chris Ellis | Jim Horn (2008) | Detective Kush | 1 | 1 |
| Conor O'Farrell | Brogan Cooper (1968) | Gen. Nathan Behnke | 1 | 1 |
| Jacob Vargas | Angelo Rivera '09 | Corporal Cortez | 1 | 1 |
| Jamie Rose | Melissa Canter (2007) | Liz Holst | 1 | 1 |
| John Getz | Bill Simmons (1973) | Adm. Harrison Spencer | 1 | 1 |
| Jordan Baker | Tara McClaughlin (2007) | CAPT Laurie Layton | 1 | 1 |
| Richard Herd | Gene Karnow '08 | Charles Hoskins | 1 | 1 |
| Vernée Watson | Belinda Hutchins (2008) | Annette Dunwoody | 1 | 1 |
| Wings Hauser | Red Buckley (2007) | J.D. Gold | 1 | 1 |
| Chad Brannon | Scott "Skiz" Stenkovic (1958) | Charles Hoskins | 1 | 1 |
| Charles Hoyes | Bobby Lein | Ernie McGill | 1 | 2 |
| Drew Snyder | Billy Jones (2005) | Judge Talbert | 1 | 1 |
| Jade Carter | David Lake (1992) | Sergei Zhukov | 1 | 2 |
| Jeff Doucette | Larry Papas (2005) | Senator Jim | 1 | 1 |
| Jerry Hardin | Harry Hapgood '09 | Mechanic | 1 | 1 |
| John D'Aquino | Kenneth Hoag | Stuart Dunston | 1 | 2 |
| Kerrie Keane | Judy Enright | Commander Lucy Maron | 1 | 1 |
| Kristin Bauer | Paula (2004 / 2006) | Megan Ransford | 1 | 1 |
| Lawrence Monoson | Ray Bianchi '83 | Detective Axelrad | 1 | 1 |
| Matt Sigloch | SWAT #1 | GySgt Cahill, MSgt. Lochsig, Seahawk Crewman | 1 | 4 |
| Maury Sterling | Tommy Connell | Petty Officer Simpkins | 1 | 1 |
| Nestor Serrano | Jaime Reyes | Captain Berroa | 1 | 1 |
| Paul Perri | Benson Ockley (1958) | Dr. Chataway | 1 | 2 |
| Richard Portnow | Oscar Anderson '08 | Sibby Lonegro | 1 | 1 |
| Robert Pine | Carl Bradley (2006) | Capt. Childs | 1 | 1 |
| Tony Denison | Mike (2005) | Commander Stefan Stefanopoulos | 1 | 1 |
| Will Rothhaar | Neal (1995) | Josh Pendry | 1 | 1 |
| William R. Moses | Daniel Potter (2005) | Cmdr. Dorning | 1 | 1 |
| David A. Kimball | Nick Logan (2005) | President of Court Martial | 1 | 1 |
| David Andriole | Greg Cardiff | Lt. Col. Thomas Haller | 1 | 1 |
| Jeff Kober | Jack Dubinski | Rory Coulter | 1 | 1 |
| Julian Bailey | Matt (2007) | LT Cody Smathers | 1 | 1 |
| Paul Vincent O'Connor | Paul Nelson | Army General Zachary Wolfe | 1 | 1 |
| Ray Baker | Brian McCormick (2005) | Major General Finstra | 1 | 1 |
| Richard Cox | Clifton Coleman | Mr. Handy | 1 | 1 |
| Ron Yuan | Shinji Nakamura (1944-1945) | Lee Kun-Tae | 1 | 1 |
| Sam Witwer | James Creighton | Beasley | 1 | 1 |
| Valeri Ross | Truly Sinclair | Nurse #1 | 1 | 1 |
| William Lucking | Tom McCree (2006) | Sheriff Stu Pope | 1 | 1 |
| Steve Rankin | Lieutenant Wayne Brown | Admiral Mark Tucci, Lieutenant Stans | 1 | 2 |
| Bill Bolender | Mike 'Monkey' Mack '09 | CAPT "Skipper" Ross | 1 | 2 |
| Chelcie Ross | Henry Phillips | Dr. Mallory | 1 | 1 |
| Damara Reilly | Mattie (2005) | CAPT Bouchard | 1 | 1 |
| Leon Russom | Owen Murphy (2006) | Lt. General Anthony Manzarek | 1 | 1 |
| Michael Hagerty | Steven (1982) | Petty Officer Canton | 1 | 1 |
| Peter Haskell | Will Paige (2007) | Ellis Burke | 1 | 1 |
| Peter Jason | Charlie Gleason | Randy Hamill | 1 | 1 |
| Reggie Currelley | Darnell Odoms (2005) | Winch Operator | 1 | 1 |
| Rita Zohar | Reina Kraus (2004) | Mrs. Minas | 1 | 1 |
| Steve Stapenhorst | Andrew Powers '09 | Judge Lurie | 1 | 1 |
| Tom Wright | Doc Win | Commander Simon Harriman | 1 | 1 |
| Tracy Middendorf | Rebecca Morgan | Mariel Reese | 1 | 1 |
| Zach Grenier | Ambrose Stone (1919) | Colonel Boyett | 1 | 1 |
| James Karen | Steve Pratt (2008) | Former COMSUBPAC, Senator Barrington | 1 | 2 |
| Blue Deckert | Sam (2004) | Agent Matlovich | 1 | 1 |
| Dale Dye | Al Wasserlauf '10 | Sergeant Major Hollis | 1 | 1 |
| Ed Lauter | Shep 'Mack' McAvoy '08 | General Hughes | 1 | 1 |
| Geoffrey Rivas | Salvador Martin | Hector Valdez | 1 | 1 |
| John Allsopp | Carl Burton (1972) | Master-at-Arms | 1 | 1 |
| Lauri Johnson | Nurse Olsen (2005) | Commander | 1 | 1 |
| Martin Grey | Stu Livermore | Capt. Eric Miller | 1 | 1 |
| Mike Genovese | Mateo Zaccardo (2006) | Pops Munchak | 1 | 1 |
| Ryan Cutrona | Eamon "Big Mac" McCallister | General Piper | 1 | 1 |
| Butch Hammett | William West (1964) | Cmdr. Phil Zuzello | 1 | 1 |
| Christian Meoli | Angel Rivera | Petty Officer Dave Mooney | 1 | 1 |
| Doug Kruse | Al Clarkson | Dobbs | 1 | 1 |
| Jaime Gomez | Daniel Gomez '05 / '10 | Private First Class Gomez | 1 | 1 |
| Kim Miyori | Evelyn Takahashi (2007) | CDR Shelly Purcell | 1 | 1 |
| Steven Flynn | David Wyatt '09 | Chaplain Oliver Stephens | 1 | 1 |
| T.E. Russell | ADA David Cage | Private First Class Terence Hanson | 1 | 1 |
| William Morgan Sheppard | Dan O'Brien | Maj. Viktor Lushov | 1 | 1 |
| Hildy Brooks | Alice Mills '09 | Chief Judge Balter | 1 | 1 |
| James Ingersoll | Phil Corado | Clerk | 1 | 1 |
| Joe Sabatino | Al Walker | Mark Borini | 1 | 1 |
| Lou Beatty, Jr. | Manross Delaney | Captain Imhoff | 1 | 1 |
| Rob Moran | Max Tanner | Cop #1 | 1 | 1 |
| Francis Fallon | Joe (Worker #2 1963) | Petty Officer Richard Brindisi | 1 | 1 |
| Jane A. Johnston | Edna Hitchford (2008) | Majorie Kranz | 1 | 1 |
| Jane Daly | Caroline Hargreave '10 | Lizbeth Rawlings | 1 | 1 |
| Ty Treadway | Brad Witham | Ben Hewitt | 1 | 1 |
| Michael Eric Strickland | Hank Wilson (1975) | Marine Guard Chambers | 1 | 1 |
| Rae Ritke | Mom (1978) | LCDR Sally Hoskins | 1 | 1 |
| Stevie Johnson | Newark Resident | Robert Johnson | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.