All 62 actors in both ER and Tales from the Crypt
62 actors have appeared in both ER and Tales from the Crypt, across 424 episodes. The most-credited is Yvette Freeman, Nurse Haleh Adams in ER and Jury Forewoman in Tales from the Crypt.
| Actor | In ER | In Tales from the Crypt | Eps | Eps |
|---|---|---|---|---|
| Yvette Freeman | Nurse Haleh Adams | Jury Forewoman | 183 | 1 |
| Troy Evans | Frank Martin | Al | 129 | 1 |
| Michael Ironside | Dr. William Swift | Jerry | 7 | 1 |
| Marg Helgenberger | Karen Hines | Vicki | 5 | 1 |
| Rick Rossovich | Dr. John 'Tag' Taglieri | Hans / Younger Carlton Webster | 11 | 1 |
| Bobcat Goldthwait | Mr. Conally | Billy Goldman, Wolf | 1 | 2 |
| Ernie Hudson | Colonel James Gallant | Zambini | 2 | 1 |
| John Stamos | Dr. Tony Gates | Johnny | 2 | 1 |
| Paul Dooley | Henry Lewis | Randolph | 4 | 1 |
| Ally Walker | Fran Bevens | Elaine Tillman | 1 | 1 |
| Debra Mooney | Leila Morgan, Barbara Feingold | Ellen | 3 | 1 |
| Mark Rolston | Officer Thomas | Dr. Zachary Cling | 1 | 1 |
| Rance Howard | Dr. Oliver Kostin | Des | 1 | 1 |
| Rusty Schwimmer | Grollman | Carla | 1 | 1 |
| Steve Buscemi | Art Masterson | Ike Forte | 1 | 1 |
| Susan Blommaert | Sarah McKenzie | Luisa | 1 | 1 |
| Vivian Wu | Janet Wade | Jeri Drumbeater | 1 | 1 |
| Eileen Brennan | Betty | Ruth | 2 | 1 |
| Louise Fletcher | Roberta "Birdie" Chadwick | Agent | 3 | 1 |
| Miguel Ferrer | Mr. Parker | Gary, Hitman, Mitch Bruckner | 1 | 3 |
| Frances Bay | Georgia | Witch | 1 | 1 |
| Kathleen Freeman | Rhonda's Patient | Mrs. Parker | 1 | 1 |
| Kevin Tighe | Sgt. Pete Mattimore | Sam Forney | 1 | 1 |
| Mimi Kennedy | Sgt. O'Malley | Distraught Woman | 1 | 1 |
| Neil Giuntoli | Alan | Billy Quintaine | 1 | 1 |
| Teri Garr | Celinda Randlett | Irene Paloma | 1 | 1 |
| Tom Wright | Wharton | Mitch | 2 | 1 |
| Paul Hipp | Craig Turner | Nick Bosch | 2 | 1 |
| Marjean Holden | Elise Warner | Andrea Johnson | 1 | 1 |
| Peter Van Norden | Dr. Edwin Bain | Booth | 1 | 1 |
| Richard Herd | Dr. Murphy | Phil Stone | 1 | 1 |
| Ruth de Sosa | Carla | Della | 1 | 1 |
| Stefan Gierasch | Daniel | Mr. Sickles | 1 | 1 |
| Jeris Lee Poindexter | Nate, Rafe | Noah | 2 | 1 |
| Al Fann | Mr. Chamberlain | Mr. Jeffries | 1 | 1 |
| Dan Martin | Lieutenant | Snaz | 1 | 1 |
| David Dunard | Irish Guy | Joe | 1 | 1 |
| Lee Arenberg | Juke | Marty Slash | 1 | 1 |
| Richard Schiff | Mr. Bartoli | Lester Middleton | 1 | 1 |
| Pamela Gordon | Regina | Old Crone | 2 | 1 |
| Art LaFleur | Miles Kearney | Phil | 1 | 1 |
| Bibi Besch | Ethel Garvey | Amelia | 1 | 1 |
| Graham Jarvis | Francis | Grundy | 1 | 1 |
| Kenneth White | Watson | Sheriff | 1 | 1 |
| Matthew Faison | Dr. Weinstein | Doctor | 1 | 1 |
| Max Grodénchik | Street Vendor | Bic | 1 | 1 |
| Michael Harris | Pete Tuteur | Trip | 1 | 1 |
| Nick LaTour | Old Man | Doctor | 1 | 1 |
| Charles Hutchins | Dean | Minister | 1 | 1 |
| Kimmy Robertson | Arlena | Lisa | 1 | 1 |
| John Lafayette | Harold Anderson | Older Guard | 1 | 1 |
| Judy Jean Berns | Mrs. Fredriksson | Globe Secretary | 1 | 1 |
| Kevin Brief | Walter Brosnich | Detective | 1 | 1 |
| Mark Pellegrino | Nathan Conley | Punk | 1 | 1 |
| Patti Yasutake | Kito | Newscaster #2 | 1 | 1 |
| Rod Britt | Mr. Helpful | Man | 1 | 1 |
| Bob Larkin | Junior Neurologist | Gravedigger | 1 | 1 |
| Carlos Lacamara | Ron Kennedy | Paolo | 1 | 1 |
| Paul Tuerpé | Sergeant Campo | Policeman | 1 | 1 |
| John Towey | Anatomy Professor | Justice of the Peace | 1 | 1 |
| Tony Abatemarco | Loan Officer | Detective | 1 | 1 |
| Robert Winley | Ace | Jimmy Flood | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.