Actors in both Brothers & Sisters and ER
125 actors have appeared in both Brothers & Sisters and ER, across 440 episodes. The most-credited is John Aylward, Joe Rawling in Brothers & Sisters and Dr. Donald Anspaugh in ER.
| Actor | In Brothers & Sisters | In ER | Eps | Eps |
|---|---|---|---|---|
| John Aylward | Joe Rawling | Dr. Donald Anspaugh | 3 | 74 |
| Michael Beach | Noah Guare | Al Boulet | 2 | 19 |
| Amy Aquino | Dr. Joan Avadon | Dr. Janet Coburn | 4 | 26 |
| John Terry | Dr. Karl West | Dr. David 'Div' Cvetic | 5 | 8 |
| Emily Rose | Lena Branigan | Dr. Tracy Martin | 10 | 11 |
| Danny Glover | Isaac Marshall | Charlie Pratt Sr. | 6 | 4 |
| Matthew Settle | Jonathan Sellers | Brian Westlake | 5 | 5 |
| Eric Christian Olsen | Kyle DeWitt | Travis Mitchell | 6 | 1 |
| John Pyper-Ferguson | Joe Whedon | Tom Coggins | 4 | 1 |
| Mitch Pileggi | Browne Carter | Terry Waters | 3 | 1 |
| Michael B. Silver | Stu Orenbacher | Dr. Paul Myers | 2 | 12 |
| Michael Gross | Edward LeMonde | John "Jack" Carter | 1 | 6 |
| David Brisbin | Senator Wade Newman | Dr. Alexander Babcock | 1 | 19 |
| John Apicella | Frank | Mr. Etheridge | 4 | 1 |
| Paul Cassell | Gary Morris | Ed Gamble | 6 | 1 |
| Deidrie Henry | Dr. Williams | Nichelle Richardson | 1 | 1 |
| Denzel Whitaker | Carter | Hassan | 3 | 1 |
| J. Grant Albrecht | Joe Corvus | ICU Attending, Ronny Faneca | 2 | 2 |
| Marty Ryan | Mike | Brant | 2 | 2 |
| Michael Adler | Doug Manning | Marty, Rick | 2 | 2 |
Cast data from TVmaze, licensed CC BY-SA 4.0.