All 137 actors in both Criminal Minds and True Blood
137 actors have appeared in both Criminal Minds and True Blood, across 444 episodes. The most-credited is John Billingsley, Hugh Rollins in Criminal Minds and Mike Spencer in True Blood.
| Actor | In Criminal Minds | In True Blood | Eps | Eps |
|---|---|---|---|---|
| John Billingsley | Hugh Rollins | Mike Spencer | 1 | 17 |
| Tara Buck | Hannah Johnson | Ginger | 1 | 17 |
| Brit Morgan | Jane Posner | Debbie Pelt | 1 | 14 |
| Dale Dickey | Carol | Martha | 1 | 12 |
| Jessica Tuck | Dr. Sarah Harris | Nan Flanagan | 1 | 9 |
| Todd Lowe | William Taylor | Terry Bellefleur | 1 | 9 |
| Bailey Noble | Becky Silverman | Adilyn Bellefleur | 1 | 7 |
| Chris Coy | Russell Holmes | Barry the Bellboy | 1 | 5 |
| Riley Smith | Ryan Phillips | Keith | 1 | 5 |
| Amelia Rose Blaire | Violet / Amelia Hawthorne | Willa Burrell | 1 | 9 |
| Lauren Bowles | Chloe Kelcher | Holly Cleary | 1 | 4 |
| Ashley Jones | Kate Hoffer | Daphne Landry | 1 | 8 |
| Courtney Ford | Austin | Portia Bellefleur | 1 | 8 |
| Brian Poth | Peter Folkmore | Matt | 1 | 3 |
| Caitlin Carmichael | Kylie, Louisa Bonner | Little Girl | 2 | 2 |
| Lindsay Pulsipher | Estelle Cosgrove | Crystal Norris | 1 | 3 |
| John Prosky | Jim Carlson | David Finch | 1 | 6 |
| Kelly Overton | Ranger Lizzie Evans | Rikki Naylor | 1 | 6 |
| Chris Butler | Deputy Harris, Professor Hollis Walker Jr. | Emory | 2 | 4 |
| Cullen Douglas | Dr. Tony Wilson | Mitch Merlotte | 2 | 1 |
| Dendrie Taylor | Karen Foley | Beverleen | 1 | 5 |
| Erica Gimpel | Sarah Morgan | Faerie Elder | 2 | 1 |
| Jamie Gray Hyder | Kimberly Desmond | Danielle | 1 | 11 |
| Tamlyn Tomita | Dr. Linda Kimura | Ms. Suzuki | 1 | 2 |
| Daniel Buran | Jason | Marcus Bozeman | 1 | 7 |
| Louis Herthum | Chief Thiers | JD | 1 | 7 |
| Annie Fitzgerald | Marlene Smith | Kirsch | 1 | 6 |
| James Harvey Ward | Casey Allen Pinker | Felton Norris | 1 | 8 |
| Brianna Brown | Megan Kane | Leda | 1 | 3 |
| Chad Todhunter | Greg | Trevor | 1 | 5 |
| Jamie Luner | Madison Riley | Amanda H-Vamp | 1 | 1 |
| Lindsey Haun | Jordan Norris | Hadley Hale | 1 | 7 |
| Stephan DuVall | Otis | Frank | 1 | 1 |
| Stephanie Erb | Dina | Luellen | 1 | 5 |
| Valerie Cruz | Brooke Sanchez | Isabel | 1 | 5 |
| Cooper Huckabee | Raoul | Joe Lee Mickens | 1 | 7 |
| Wes Brown | Joe Belser | Luke McDonald | 1 | 7 |
| Bill Tangradi | Fence, Willie Kestler | Cole | 2 | 1 |
| Gregory Sporleder | Sam Caplan | Calvin Norris | 1 | 5 |
| John Fleck | Arthur Rykov | Dr. Overlark | 1 | 5 |
| Valarie Pettiford | Sharon Harris | Mary Wright | 1 | 2 |
| Noah Matthews | Matthew | Wade Cleary | 1 | 6 |
| Danielle Sapia | Missy | Maudette Pickens | 1 | 3 |
| Don Swayze | Charles Hankel | Gus | 2 | 6 |
| Helen Sadler | Diane | Claudija | 1 | 3 |
| Brett Rickaby | Deeley Henson | Vince | 1 | 4 |
| Anna Khaja | Dr. Francie Kendall | Zaafira | 1 | 5 |
| Cherilyn Wilson | Stephanie Wilson | Cammy | 1 | 2 |
| David Dean Bottrell | Chad Brown | Professor Kannell | 1 | 1 |
| Dean Norris | Detective Barton | Leon | 1 | 1 |
| Erik Passoja | Sam Russell | Sickly-Looking Vampire, Stanley | 1 | 2 |
| Jennifer Hasty | Samantha Malcolm | Sweetie Des Arts, Woman with Fries | 1 | 3 |
| Neil Hopkins | Angel Maker | Faerie Claude | 1 | 1 |
| Rebecca Wisocky | Sheriff Olivia Colwin | Queen Mab | 1 | 1 |
| Ronnie Gene Blevins | Miles Lee | T-Dub | 1 | 2 |
| Scott Klace | Detective Brady | Jimmy | 1 | 1 |
| Shannon Lucio | Tina | Caroline Compton | 1 | 3 |
| Greg Collins | Bill Codwin | Gabe | 1 | 4 |
| Andrew Rothenberg | Manager | Malcolm | 1 | 3 |
| E.J. Callahan | Landon | Luther | 1 | 3 |
| Conor O'Farrell | Detective Croft | Judge Clements | 1 | 2 |
| James McCauley | Lt. Brantley | Paul McClatchy | 1 | 2 |
| Linda Purl | Colleen Everson | Barbara Pelt | 1 | 2 |
| Marina Benedict | Ellen Clark | Veronica | 1 | 1 |
| Sean Bridgers | James Charles | Big Bobby | 1 | 1 |
| Todd Giebenhain | Earl | Junior | 1 | 1 |
| Karina Logue | Nancy Lunde | Denise Rattray | 1 | 2 |
| Paula Jai Parker | Captain Vivian Paige | Karen | 1 | 2 |
| Stephen Monroe Taylor | Lester Turner | Prisoner Jimmy | 1 | 2 |
| Kanin Howell | Young Bill Jarvis | Chuck | 1 | 3 |
| Mark Withers | Lou Manzoni | Morris | 1 | 3 |
| Abbie Cobb | Claire Dunbar | Lindsey | 1 | 1 |
| Bess Armstrong | Sheila Hawkes | Nancy Mills | 1 | 1 |
| Brian Mulligan | Andre | Scientist | 1 | 1 |
| Deborah Puette | Louise Hightower | Sarah Compton-Harris | 1 | 1 |
| Eric Jungmann | Bob Adams | Chip | 1 | 1 |
| Grainger Hines | Brooks Tanner | Colonel John Flood | 1 | 1 |
| Jeremy Cohenour | Dwayne | Fangtasia Protestor #1 | 1 | 1 |
| Matt Bushell | Bill Calvert | Gondry | 1 | 1 |
| Michael Steger | Sam | Tony | 1 | 1 |
| Molly Burnett | Cora Sault | Amanda | 1 | 1 |
| Steve Rankin | Detective Linden | Gordon Pelt | 1 | 2 |
| David Bickford | Dr. Montgomery Houston | Reverend Skinner | 1 | 3 |
| Holly Hawkins | Jane | Uppity Churchgoer Woman, Townie Woman | 1 | 3 |
| David J. Wright | Sid | Authority Gate Guard | 1 | 2 |
| Price Carson | Owner | Mean Looking Frenzier | 1 | 2 |
| Cory Tucker | Agent | Recruitment Officer | 1 | 1 |
| Elise Robertson | Female Hiker | Rita | 1 | 1 |
| George Gerdes | Lieutenant Shockley Tawes | Sid Matt Lancaster | 1 | 1 |
| Myk Watford | Curtis Fackler | Bunki Police Officer | 1 | 1 |
| Nate Reese | Older Black Man | Man in Church | 1 | 1 |
| Nicholas Gonzalez | Peter O'Connor | Jerry | 1 | 1 |
| Niko Nicotera | John Malone / Unsub | Dealer | 1 | 1 |
| Jason Kelley | Paul Lyons | AHQ Guard #1 | 1 | 2 |
| Kate Luyben | Natalie Ryan | Natalie | 1 | 2 |
| Brett Rice | Detective Bates | Paul Mills | 1 | 1 |
| Catheryn Brockett | Susan Anderson | Lurlene | 1 | 1 |
| Colby French | Chris Cole | Frank | 1 | 1 |
| David Landry | Paul Collins | Camp Guard #2 | 1 | 2 |
| Diahnna Nicole Baxter | ER Doctor | Witch #1 | 1 | 2 |
| Layla Crawford | Susie | Young Tara | 1 | 1 |
| Melinda Page Hamilton | Claire Bates | Miss Steeler | 1 | 1 |
| Michael Bofshever | Mark Dolan | Orry Dawson | 1 | 2 |
| Sean Hemeon | Police Officer | Russell's Security Guard | 2 | 1 |
| William Leon | Griffin Fuchs | Teenage Boy Vampire | 1 | 1 |
| Spencer Hill | Bartender #2, Richard | Reggie | 2 | 1 |
| Hans Howes | Mr. James | Elderly DGD Member | 1 | 1 |
| Heather Hopkins | Driving Teen Girl | Teenage Debbie | 1 | 1 |
| Leslie Stevens | Karen Otey | Saleswoman | 1 | 1 |
| Lorna Scott | Kathy | Sav-A-Bunch Shopper | 1 | 1 |
| Lorin McCraley | Garrett Pain | F.W., Grabbit Quik Clerk | 1 | 2 |
| Brent Chase | Kyle | Camp Guard | 1 | 1 |
| Cheryl White | Lori Owen | Mrs. Hamby | 1 | 1 |
| Clay Wilcox | Henry Dent | Ernie | 1 | 1 |
| Kandis Mak | Serena Adams | White Room Vampire | 1 | 1 |
| Kathleen M. Darcy | Elaine Kraus | Carpool Mom Vampire | 1 | 1 |
| Massi Furlan | Leon | Nizar | 1 | 1 |
| Paul Rae | Unsub | The Figure | 1 | 1 |
| Robert Catrini | Dr. Hagen | Vampire Lawyer | 1 | 1 |
| Stephen Jared | Darryl Jensen | Man in Bar | 1 | 1 |
| Kevin Fry | Colin Dupley | Turk | 1 | 2 |
| Silvia Curiel | Rose | Witch #3 | 1 | 2 |
| Paul Haitkin | Kyle Wipley | Man | 1 | 1 |
| Paul Sanchez | Detective Gonzalez | Big Dude | 1 | 1 |
| Tahmus Rounds | Charles Holcombe | Drunk Man | 1 | 1 |
| Boo Arnold | Deputy Bart Lawford | Security Chief | 1 | 1 |
| Kim Swennen | Medic #1 | Well Dressed Woman | 1 | 1 |
| Linn Bjornland | Cheryl Kaline | Niall's Mother | 1 | 1 |
| Mandy Levin | Dr. Fullerson | Nurse | 1 | 1 |
| Rick Cramer | Curtis Burton | Robert Rollins | 1 | 1 |
| Drew James | Tommy | Chuck | 1 | 2 |
| David Atkinson | Deputy Everett | Unsavory Vampire | 1 | 1 |
| Jake Martin | Allen Burke | Fangtasia Protestor #2 | 1 | 1 |
| Kimberly Atkinson | Linda Walker | Luisa | 1 | 1 |
| Rod Britt | Coroner | Bank Manager | 1 | 1 |
| Mel Fair | Male Reporter | TBBN Anchor | 1 | 1 |
| Matt Riedy | State Trooper | Sgt Mitch Coburn | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.