Actors in both Chuck and ER
66 actors have appeared in both Chuck and ER, across 422 episodes. The most-credited is Lyn Alicia Henderson, Large Mart Associate in Chuck and Paramedic Pamela Olbes in ER.
| Actor | In Chuck | In ER | Eps | Eps |
|---|---|---|---|---|
| Lyn Alicia Henderson | Large Mart Associate | Paramedic Pamela Olbes | 1 | 149 |
| Tony Hale | Emmett Milbarge | Norman Chapman | 13 | 2 |
| Julia Ling | Anna Melinda Wu | Med Student Mae Lee Park, Michelle | 8 | 5 |
| Armand Assante | Premier Alejandro Goya | Richard Elliot | 2 | 4 |
| Clare Carey | Kathleen McHugh | Shauna | 4 | 1 |
| Swoosie Kurtz | Laura Turner | Tina Marie Chambliss | 1 | 1 |
| François Chau | Guillermo Chan | Neuro Resident | 1 | 2 |
| Iqbal Theba | Peyman Alahi | Dr. Zogoiby | 1 | 4 |
| Jack Yang | Jason Wang | Bevan Wong | 1 | 1 |
| Carl Lumbly | Ty Bennett | Dr. Graham Baker | 1 | 2 |
| Jack Guzman | Drugged Interpol Agent #1 | Morgan | 1 | 2 |
| Jon Sklaroff | Dragan Pichushkin | Bible Guy, Eddie Hainey | 1 | 2 |
| Mark Pellegrino | Alexander Winterborne | Nathan Conley | 2 | 1 |
| Andrew Connolly | Jack Artman | Brit #1 | 1 | 1 |
| Bob McCracken | Julius Burrow | Ring | 1 | 1 |
| Carlos Lacamara | Juan Diego Arnaldo | Ron Kennedy | 1 | 1 |
| Christian Svensson | Frank / Yuri | Sheriff Pohler | 1 | 1 |
| Clyde Kusatsu | Mr. Morimoto | Review Board Doctor #1 | 1 | 1 |
| Henri Lubatti | Nikos Vasillis | Victor | 1 | 1 |
| Omar J. Dorsey | St. Germaine | Gildon | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.