All 200 actors in both ER and Ghost Whisperer
200 actors have appeared in both ER and Ghost Whisperer, across 438 episodes. The most-credited is Lyn Alicia Henderson, Paramedic Pamela Olbes in ER and Female Officer in Ghost Whisperer.
| Actor | In ER | In Ghost Whisperer | Eps | Eps |
|---|---|---|---|---|
| Lyn Alicia Henderson | Paramedic Pamela Olbes | Female Officer | 149 | 1 |
| Kathleen Wilhoite | Chloe Lewis | Valerie Parker | 19 | 1 |
| Amy Aquino | Dr. Janet Coburn | Georgina | 26 | 1 |
| Hallee Hirsh | Rachel Greene | Amy Benton | 14 | 1 |
| June Squibb | Social Security Daughter | Mary Ann Patterson | 1 | 6 |
| Gil McKinney | Dr. Paul Grady | Pvt. Jackson Reynolds | 23 | 1 |
| Justina Machado | Officer Claudia Diaz, Ms. Cruz | Suzanne Richards | 9 | 1 |
| Kurt Caceres | Luis Sanchez | Det. Carl Neely | 1 | 4 |
| David Clennon | Jared Morgan | Carl Sessick | 1 | 8 |
| Julie Ann Emery | Paramedic Niki Lumley | Dr. Penn Grogan | 6 | 1 |
| Ariel Winter | Lucy Moore | Natalie | 5 | 1 |
| Emily Rose | Dr. Tracy Martin | Tina Clark | 11 | 1 |
| Fay Hauser | Lorraine | Doctor | 1 | 2 |
| Chad Lowe | George Henry | Nathan Weiss | 4 | 1 |
| José Zúñiga | Eduardo Lopez | Officer Louis Simon, Officer Reed Simonds | 2 | 3 |
| Bruce Weitz | Alderman John Bright | Tobias Northrop | 3 | 1 |
| Camryn Grimes | Erin Shore | Diana Morrison | 1 | 1 |
| Kay Panabaker | Melissa Rue | Marlo Sinclair | 1 | 1 |
| Steven Culp | Dave Spencer, Dr. Charles Cameron | Dave Walker / Glen Blessing | 5 | 1 |
| Tamala Reneé Jones | Joanie Robbins | Amy Wright | 3 | 1 |
| Miles Heizer | Joshua Lipnicki | Jake Morrison | 4 | 1 |
| Chad E. Donella | Kevin Delaney | Randy Cooper | 1 | 2 |
| Marco Sanchez | O'Connor | Freddy Diaz | 1 | 2 |
| Raphael Sbarge | Mr. Kirkendall | Larry Jones | 2 | 1 |
| Wendy Phillips | Mrs. Lambright | Diane Shields | 1 | 2 |
| Barbara Eve Harris | Sakina, Mrs. Kendrick | Norse Dorothy Perry | 3 | 1 |
| Bruno Campos | Dr. Eddie Dorset | Vernon Dokes | 5 | 1 |
| Jillian Bach | Med Student Penny Nicholson | Maggie Stevens | 5 | 1 |
| Aaron Paul | Doug | Link Hofstadter | 1 | 1 |
| Alicia Lagano | Tracy | Lillia | 1 | 1 |
| Amy Pietz | Loren | Lisa Keller | 1 | 1 |
| Cara DeLizia | Andrea Parks | Libby Grant | 1 | 1 |
| Dan Lauria | Rick Simpson | Ellis Conway | 1 | 1 |
| David Eigenberg | Detective Trent Mallory | Hank Dale | 1 | 1 |
| Elaine Hendrix | Brinn | Sandra Holloway | 1 | 1 |
| Fredric Lehne | Bum's Friend | Charlie Banks | 1 | 2 |
| Jenny O'Hara | Nurse Rhonda Sterling | Margaret Devine | 2 | 1 |
| John Walcutt | Cancer Specialist | Wide Brim Man | 2 | 2 |
| Jonathan Banks | Robert Truman | Lyle Chase | 1 | 1 |
| Katherine LaNasa | Janet Wilco | Betty | 1 | 1 |
| L. Scott Caldwell | Dr. Rabb | Liz Nelson | 2 | 1 |
| Michael Reilly Burke | Dick White | William Taylor | 1 | 1 |
| Mimi Kennedy | Sgt. O'Malley | Tracy Edmonson | 1 | 1 |
| Peter Onorati | Officer Nick Napolitano | Anthony Majors | 1 | 1 |
| Roma Maffia | Ms. Prager | Dr. Hillary Sloan | 3 | 1 |
| Romy Rosemont | Joanne Bairos | Gail Dwight | 1 | 1 |
| Scott Paulin | Dr. Kirsch | Alan Rowe | 1 | 1 |
| Vernée Watson | April Wilson | Traci Cotter | 2 | 1 |
| Dwier Brown | Dr. David Herlihy | Jeff Dunning | 3 | 1 |
| Eddie Shin | Med Student Stanley Mao | Damon Weaver | 2 | 1 |
| Trevor Morgan | Scott Anspaugh | Danny Seitz | 5 | 1 |
| Arjay Smith | Brian | Scott | 1 | 1 |
| Bellamy Young | Grace | Lucy Stanton | 1 | 1 |
| Brian McNamara | Gil Brenner | Douglas Marks | 1 | 1 |
| Currie Graham | James | Rick Hartman | 1 | 1 |
| Elaine Kagan | Mrs. Shearer | Rose Weiss | 1 | 1 |
| Erin Chambers | Brooke Sawyer | Sherry Parks | 1 | 1 |
| Eve Gordon | Mrs. Nugent | Mariah Dunning | 1 | 1 |
| Greta Sesheta | Mrs. Bassett | Grace Shaw | 1 | 1 |
| Isabella Hofmann | AIDS Clinic Doctor | Lynette Dennis | 1 | 1 |
| Josh Stewart | Daniel | Robert Wharton | 1 | 1 |
| Kevin Weisman | Glenn Krakowski | Dennis Hightower | 1 | 1 |
| Mae Whitman | Heather | Rachel Fordham | 1 | 1 |
| Makenzie Vega | Vera | Becca Cahill | 1 | 1 |
| Michael O'Neill | Col. Ken Kilner | Nolan | 1 | 1 |
| Rance Howard | Dr. Oliver Kostin | Dirk Abrams | 1 | 1 |
| Time Winters | Emil Savka | James Sutherland | 1 | 1 |
| Caitlin Dulany | Heather Morgan | Rosalyn | 4 | 1 |
| Jesse Head | Grinder Guy, Tommy Stevens | Clay Dennis | 2 | 1 |
| Roxanne Hart | Mrs. Kottmeier | Nancy Lucas | 2 | 1 |
| Alexa PenaVega | Bonnie Howe | Serena Westen | 1 | 1 |
| Christopher Wiehl | Mr. Lattimer | Matt Vonner | 1 | 1 |
| Dan Byrd | Russ | Jason Bennett | 1 | 1 |
| Dendrie Taylor | Mrs. Knoll | Naomi | 1 | 1 |
| Eric Lange | Rod Stillman | Driver | 1 | 1 |
| Jeanette Brox | Stacy Miller | Sybil Vaughn | 1 | 1 |
| Jessica Tuck | Dr. Hemmings | Marlene Hathaway | 1 | 1 |
| Joseph Castanon | Reggie Santo | Kenny Dale | 1 | 1 |
| Mandy June Turpin | Viv Rafferty | Karen Benton | 1 | 1 |
| Mark Pellegrino | Nathan Conley | Ben Tillman / Joseph Webb | 1 | 1 |
| Masam Holden | Teller | Daniel Asher | 2 | 1 |
| Megan Ward | Judy Anderson | Daisy Manning | 1 | 1 |
| Richard Herd | Dr. Murphy | Dr. Matthew Devine | 1 | 1 |
| Saige Thompson | Amanda Ramsey | Leslie Youngblood | 1 | 1 |
| Tom Irwin | Gabriel Milner | Steve Harper | 1 | 1 |
| Vivian Wu | Janet Wade | Dana Clark - Prophet Ghost | 1 | 2 |
| Wendy Gazelle | Julie Hembree | Shelby Burries | 1 | 1 |
| Shi Ne Nielson | Med Student Sheila | Receptionist | 4 | 1 |
| Linara Washington | Rena Carlson, Young Woman on Train | Devon | 2 | 1 |
| Nynno Ahli | Security Guard | Jordan Wright | 2 | 1 |
| Tom Wright | Wharton | Dave McKey | 2 | 1 |
| Allan Miller | Bartholomew Lefkowitz | Sean Farrell | 1 | 1 |
| Andrew James Allen | Casey | Jonathan Harkness | 1 | 1 |
| Arye Gross | Kevin | Edwin Hathaway | 1 | 1 |
| Charles Rahi Chun | Ben's Dad | Dr. Dennis Nakamura | 1 | 1 |
| Christine Barger | Heather | Sandra | 1 | 1 |
| Colleen Flynn | Jodi O'Brien | Lacy Jensen | 1 | 1 |
| Daniel Roebuck | Kyle Martin | Adam Emerson | 1 | 1 |
| Deborah Van Valkenburgh | Louise Gavin | Madame Greata Hanson | 1 | 1 |
| Eugene Byrd | James Connor | Derrik Lee | 1 | 1 |
| Jamison Yang | Shuang Tseng | Dr. Chin | 1 | 1 |
| Judith Hoag | Mrs. Brenner | Angela Morrison | 1 | 1 |
| Kerrie Keane | Melissa Walker | Lauren Sable | 1 | 1 |
| Kirk B.R. Woller | Prisoner Transport Officer | Dr. Farrington | 1 | 1 |
| Kymberly Newberry | Mrs. Bryant | Nurse Lisa | 1 | 1 |
| Mark Moses | Mr. Marks | Dr. Forrest Morgan | 1 | 1 |
| Molly Hagan | Meredith Smart | Penny Jones | 1 | 1 |
| Patrick Breen | Felix | Duff Faraday | 1 | 1 |
| Wentworth Miller | Mike Palmieri | Sgt. Paul Adams | 1 | 1 |
| Wes Robinson | Grant | Greg Roth | 1 | 1 |
| Javi Mulero | Deltorre | Sam Asher | 2 | 1 |
| Jeffrey Hutchinson | Richard Weingarten | Father at Funeral, Ghost Man in Road | 1 | 2 |
| Jeremy Shada | Bobby | Liam Fletcher | 1 | 2 |
| John Eric Bentley | Larry Anderson | Army Chaplain, Ritchie Pterson | 1 | 2 |
| Alexa Nikolas | Megan Nesbitt | Caitlin Mahoney | 1 | 1 |
| Bob Rusch | Lillion | Bartender | 1 | 1 |
| Brady Smith | Rod | Jack Carson | 1 | 1 |
| Dave Engfer | Everett | Super | 1 | 1 |
| David Gautreaux | Scruffy | Erwin Sembrook | 1 | 1 |
| Deidrie Henry | Nichelle Richardson | Dr. Mavis Boyd | 1 | 1 |
| Gregg Daniel | Mr. Powell | Minister | 1 | 1 |
| Jake Thomas | Nick Riley | Andrew Carlin | 1 | 1 |
| James DuMont | Clemens | Steve Pinkus | 1 | 1 |
| Jenna Leigh Green | Tammy Gribbs | Carrie | 1 | 1 |
| Jenni Blong | Elaine Griswold | Linda Miller | 1 | 1 |
| Kali Majors | Sydney Spencer | Daisy | 3 | 1 |
| Kari Coleman | Mona | Diane Walker | 1 | 1 |
| Lauri Johnson | Oncology Nurse | Brenda Reese | 1 | 1 |
| Melissa De Sousa | Estalla Amayo | Christine Nelson | 1 | 1 |
| Michael Gregory | Westbrook | Mr. Mayhew | 1 | 1 |
| Robert Bagnell | Paxton | Young Peter Harrison | 1 | 1 |
| Stewart Skelton | John Taylor | Church Ghost | 1 | 1 |
| Terrence Hardy, Jr. | Lucas Kirk | Marty | 1 | 1 |
| Will Rothhaar | Robert "Bo" Borsalino | Tim Dwight | 1 | 1 |
| K.T. Thangavelu | Dr. Subramanian | Nurse Joan | 2 | 1 |
| Ken Davitian | Zakar Papazian | Jake Rose | 2 | 1 |
| Wayne Péré | Eric Farve | Doctor Hayes, Dr. Epstein | 1 | 2 |
| Annie O'Donnell | Eve | Bedford's Mother | 1 | 1 |
| Arnell Powell | Del | Bike Shop Owner | 1 | 1 |
| Barry Sigismondi | Hamer | Guard | 1 | 1 |
| Braeden Lemasters | Sean | Michael Wilkins | 1 | 1 |
| Cat Hammons | Counter Girl | Operator | 1 | 1 |
| Cheryl White | Meryl Sites | Joan Cahill | 1 | 1 |
| Deborah Strang | Mrs. Drane | Mrs. Grimaldi | 1 | 1 |
| Eltony Williams | Rossen | Worker | 1 | 1 |
| Erich Anderson | Mr. Bradley | Ray Westen | 1 | 1 |
| Jerry Kernion | Bartender | Mitch Larson | 1 | 1 |
| Kathleen Gati | Stacy Coleman | Elana's Mother | 1 | 1 |
| Kelvin Yu | Rondo | Joseph | 1 | 1 |
| Kendall Schmidt | Damian | Jeff | 1 | 1 |
| Lisa Waltz | Mrs. Wimbur | Heather | 1 | 1 |
| Monnae Michaell | Mrs. Bell | Dr. Deborah Goldstein | 1 | 1 |
| Pamela Wilson | Patient #1 | Judy | 1 | 1 |
| Paul Kent | Morgan | Patient | 1 | 1 |
| Rif Hutton | Mr. Royston | Bill Eritt | 1 | 1 |
| Stephanie Erb | Mrs. Kinney | Lisa Fordham | 1 | 1 |
| Stephen Lee | Mr. Dressler | George Masters | 1 | 1 |
| Tom Everett | Mr. Kazlaw | Principal Corbett | 1 | 1 |
| August Emerson | Jett | Andrew | 1 | 1 |
| Dee Freeman | Dr. Lutz | Mail Person Ghost | 2 | 1 |
| Marcus Toji | Binkey | Customer | 1 | 1 |
| Megan Henning | Katie Milner | Lane Dokes | 1 | 1 |
| Norbert Weisser | Dr. Adler | Patrick Roth | 1 | 1 |
| Pat Crawford Brown | Mrs. Votey | Bertha | 1 | 1 |
| Stefanie Black | Tiffany | Fan #2 | 1 | 1 |
| Tatum McCann | Emily | Emily Morrison | 1 | 1 |
| Toshi Toda | Japanese Businessman 1 | Fruit Vendor | 1 | 1 |
| Allison Smith | Denny | Lisa Filbert | 1 | 1 |
| Annie Abbott | Mrs. Torledsky | Mrs. Sessick | 1 | 1 |
| Christopher Goodman | Andrew | Police Officer | 1 | 1 |
| Daniel Kountz | Reed Silvan | Cal | 1 | 1 |
| David Douglas | Miller | Ray | 1 | 1 |
| Femi Emiola | Lena | Rachel Fisher | 1 | 1 |
| Haran Jackson | Jackson | Sean | 1 | 1 |
| Jimmy Palumbo | Officer Berger | Middle-Aged Ghost | 1 | 1 |
| Lisa Darr | Nadine Wilkes | Amanda Garnett | 1 | 1 |
| Marina Benedict | Lois Landry | Mary Billings | 1 | 1 |
| Timothy Lee DePriest | Vince Newberry | Thief | 1 | 1 |
| Zachary Winard | Clarke Sutton | Rich | 1 | 1 |
| Alfonso Freeman | Brant | Minister | 1 | 1 |
| Ewan Chung | Chiu | Bellman | 1 | 1 |
| Jacqueline Wright | Mom | Heather | 1 | 1 |
| Jay Powell | Canberra | Bob the Baggage Handler | 1 | 1 |
| Jeffrey Stubblefield | Trimbody | New Client Husband | 1 | 1 |
| Jennifer Tung | tbd | Sharon | 1 | 1 |
| Michael Fairman | Mort Harris | Mr. McMartin | 1 | 1 |
| Smalls | Earl | Security Guard | 1 | 1 |
| William Marquez | Ramos | Older Man | 1 | 1 |
| Chris Ufland | Mr. Perry | Young Town Official | 1 | 1 |
| Lonnie Hughes | Gary | Male Demanding Bar Ghost | 1 | 1 |
| Michael Waltman | Dalby | Ricky | 1 | 1 |
| Mike Hagerty | Mr. James | Mayor Alex Millio | 1 | 1 |
| Robert Blanche | Detective Milne | Ray Billings | 1 | 1 |
| Asante Jones | Workman #1 | Stuart | 1 | 1 |
| Damani Roberts | Sammy | 2nd Little Boy | 1 | 1 |
| Nick Jaine | Scrub Nurse | 80's Male Ghost | 1 | 1 |
| Tom Choi | Zafares | Volunteer | 1 | 1 |
| Brady Rubin | Myrna | Widow | 1 | 1 |
| Pamela Shaddock | Reporter Winslow | 90's Female Ghost | 1 | 1 |
| Joe Wandell | Dr. Dean | Paramedic | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.