All 111 actors in both Criminal Minds and Mom
111 actors have appeared in both Criminal Minds and Mom, across 534 episodes. The most-credited is Lyn Alicia Henderson, Dr. Kathleen Dekeyser in Criminal Minds and Susan in Mom.
| Actor | In Criminal Minds | In Mom | Eps | Eps |
|---|---|---|---|---|
| Lyn Alicia Henderson | Dr. Kathleen Dekeyser | Susan | 1 | 8 |
| Yvette Nicole Brown | Sheila Watkins | Nora | 2 | 7 |
| Mimi Kennedy | Miss Rogers | Marjorie Armstrong | 1 | 7 |
| Chiquita Fuller | 911 Operator | Taylor | 1 | 6 |
| Leonard Roberts | Kaman | Ray | 1 | 4 |
| Paget Brewster | Emily Prentiss | Veronica | 2 | 3 |
| Wallace Langham | Peakstone Director | Jerry | 1 | 3 |
| Courtney Henggeler | Jenna | Claudia | 1 | 5 |
| Jack McGee | Detective Brustin | Frank | 2 | 1 |
| Linda Lavin | Connie LaMontagne | Phyllis | 1 | 2 |
| Amy Pietz | Nancy Daley | Rebecca | 1 | 1 |
| Aubyn Philabaum | Samantha | Lisa | 1 | 1 |
| Chris L. McKenna | Congressman Benjamin Troy | Derek | 1 | 1 |
| Edward Asner | Roy Brooks | Jack | 1 | 1 |
| Ivan Hernandez | Mark Tolson | Officer Darren | 1 | 1 |
| Jim Meskimen | Dr. Ridgeway | Man | 1 | 1 |
| Lauren Bowles | Chloe Kelcher | Mary | 1 | 1 |
| Malcolm Foster Smith | Hospital Worker | Mookie | 1 | 1 |
| Rick Fox | Brian Stoll | James | 1 | 1 |
| Rebecca Metz | Dr. Sandra Lee | Bobbi | 1 | 2 |
| Teddy Vincent | Tiffany | Woman #4 | 1 | 2 |
| David Meunier | Joseph Lanham | Yuri | 1 | 3 |
| Alimi Ballard | Desmond Holt | Professor Gannon | 1 | 1 |
| Claudia Choi | Agent Rebecca Lin | Woman | 1 | 1 |
| Dan Martin | Detective McLeary | Juan | 1 | 1 |
| Deidrie Henry | Commander Jumilla Reardon | Andrea | 1 | 1 |
| Jason Olive | Parker Dunley | Paul | 1 | 1 |
| Jean St. James | Claire Henderson | Tricia | 1 | 1 |
| John O'Brien | Dr. Meyer | Waiter | 1 | 1 |
| John Rubinstein | Hayden Rawlings | Professor Addison | 1 | 1 |
| Krishna Smitha | Jenny Kyle | Cindy | 1 | 1 |
| Mark Fite | Regina's Dad | Wendell | 1 | 2 |
| Max Adler | Asst. Police Chief Jimmy Mackenzie | Officer Blankenship | 1 | 1 |
| Michelle Ortiz | Teresa Campos | Stacy | 1 | 1 |
| Monica Young | TV News Reporter | Cheryl | 1 | 1 |
| Nick Searcy | Detective Jordan | Nathan | 1 | 1 |
| Sean T. Krishnan | Dr. Bonds | Dr. Patel | 1 | 1 |
| Sonya Leslie | BAU Female Agent | Nancy | 1 | 1 |
| Stefan Marks | Bill Thompson, Doug Smith | Guy | 2 | 1 |
| Steven Connor | Doctor | Judge | 1 | 1 |
| Brandon Morales | Sparks | Tony | 1 | 1 |
| Danielle Bisutti | Debra Acklin | Dana | 1 | 1 |
| David Barrera | Mario Casteneda | Gary | 1 | 1 |
| Dawan Owens | Zack Hansen | Dave | 1 | 1 |
| Elia Cantu | Tammy | Hostess | 1 | 1 |
| Ervin Ross | Court Clerk | Parking Attendant | 1 | 1 |
| Jesse Luken | William Duke Mason | Travis | 1 | 1 |
| Jim Hanna | American Legion Service Officer | George | 1 | 1 |
| Jim Turner | Chief Jim "Coop" Cooper | Rick | 1 | 1 |
| Johnny Kostrey | Taras Yudin | Immigration Officer #4 | 1 | 1 |
| Karly Rothenberg | Leah Rollins | Ms. Harrington | 1 | 1 |
| Kevin Fonteyne | Josh Redding | Danny | 1 | 1 |
| Louise Claps | Older Woman | Linda | 1 | 1 |
| Marcus Folmar | Chef | Fireman #2 | 1 | 1 |
| Meghan Maureen McDonough | Brenda Wipley | Tina | 1 | 1 |
| Michael Dempsey | Don Brenner | Officer Milliner | 1 | 1 |
| Rodney J. Hobbs | State Trooper Brian Long | Waiter | 1 | 1 |
| Saylor Bell | Jolene Senarak | Makayla | 1 | 1 |
| Sonia Jackson | Head Nurse | Janet | 1 | 1 |
| Stephanie Erb | Dina | Louise | 1 | 1 |
| Stephen Monroe Taylor | Lester Turner | Darryl | 1 | 1 |
| Toby Huss | Frank Lynch | Bill | 1 | 1 |
| Victor Webster | Unsub | Dr. Harris | 1 | 1 |
| Andrew James Allen | Josh Moore | Jackson | 1 | 1 |
| Andrew Pifko | The Doctor | Man | 1 | 1 |
| Asante Jones | Officer Worthy | Corey | 1 | 1 |
| Bianca Lopez | Reporter | Alice | 1 | 1 |
| Butch Klein | Marc | Maitre D' | 1 | 1 |
| Christopher Darga | Sheriff Wesley Hayes | Customs Agent | 1 | 1 |
| David Trice | Brandon | Man | 1 | 1 |
| Doug Morency | Mr. Elcott | Dave | 1 | 1 |
| E.J. Callahan | Landon | Maintenance Man | 1 | 1 |
| Elizabeth Tatus | Woman on the Street #4 | Claire | 1 | 1 |
| Jaime Barcelon | Marcus Manning | Jim | 1 | 1 |
| Karen Huie | Dr. Anne Cabrera | Betty | 1 | 1 |
| Kristen O'Meara | Jane Sissler | Dolores | 1 | 1 |
| Marcus Toji | Steven Onishi | Walter | 1 | 1 |
| Mark Berry | SWAT Commander | Douglas | 1 | 1 |
| Monica Garcia | Ruth Vasquez | Soledad | 1 | 1 |
| Rob Nagle | Tory Chapman | M.C. | 1 | 1 |
| Robert Curtis Brown | Peter Griesen | Edward | 1 | 1 |
| Rolando Boyce | Sgt. Carlson | Officer Hayes | 1 | 1 |
| Rudy Moreno | Victor Alvarez | Javier | 1 | 1 |
| Samantha Cutaran | Lani Sukarto | Receptionist | 1 | 1 |
| Tom Amandes | Dr. Sebastian Hurst | Richard | 1 | 1 |
| Andrew Ortega | Younger Matt | Jimmy | 1 | 1 |
| Andrew Tinpo Lee | Male Field Reporter #2 | Dan | 1 | 1 |
| Carole Gutierrez | M.E. Jacoby | Winifred | 1 | 1 |
| David Chan | CS Tech | Waiter | 1 | 1 |
| Emily Kosloski | Karen Holden | Sandra | 1 | 1 |
| Jayme Andrews | Zach Devlin | Max | 1 | 1 |
| Josh Latzer | Park Supervisor | Tony | 1 | 1 |
| Michanne Quinney | Dr. Holly Roettinger | Hostess | 1 | 1 |
| Patrick O'Connor | Dr. Finn | Minister | 1 | 1 |
| Regi Davis | Cop | Manager | 1 | 1 |
| Ron Roggé | San Diego Cop | Fireman #3 | 1 | 1 |
| Tom Virtue | Gil Clurman | Martin | 1 | 1 |
| Tory N. Thompson | Phillip Wesson | Barry | 1 | 1 |
| Winston Story | Dr. Garnett Packard | Dane | 1 | 1 |
| Anzu Lawson | Dr. Ruiz | Luanne | 1 | 1 |
| Bob Glouberman | Larry Stiles | Mr. Davenport | 1 | 1 |
| Briana Cuoco | Janice Fox | Tabitha | 1 | 1 |
| Michael Canetty | Man | Vern | 1 | 1 |
| Nicola Lambo | Dr. Lisa Zambetti | Customer | 1 | 1 |
| Stacy Arnell | Kayla Jackson | Gail | 1 | 1 |
| Tarina Pouncy | Claire Vendl | Silvia | 1 | 1 |
| Tim Trobec | Guard | Immigration Officer #2 | 1 | 1 |
| Van Epperson | Medical Examiner | Judge | 1 | 1 |
| Jill Lover | Chloe Watts | Carla | 1 | 1 |
| Seth Coltan | Man/Building Super | Andrew | 1 | 1 |
| Susan Berger | Mrs. Leonte | Betty | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.