Actors in both Grey's Anatomy and The O.C.
60 actors have appeared in both Grey's Anatomy and The O.C., across 559 episodes. The most-credited is Chris Carmack, Dr. Atticus "Link" Lincoln in Grey's Anatomy and Luke Ward in The O.C..
| Actor | In Grey's Anatomy | In The O.C. | Eps | Eps |
|---|---|---|---|---|
| Chris Carmack | Dr. Atticus "Link" Lincoln | Luke Ward | 20 | 2 |
| Jeffrey Dean Morgan | Denny Duquette | Joe Zukowsky | 20 | 1 |
| Samaire Armstrong | Claire Nolan | Anna Stern | 1 | 15 |
| Shannon Lucio | Amanda | Lindsay Gardner | 3 | 12 |
| Navi Rawat | Heidi | Theresa Diaz | 1 | 13 |
| Marguerite Moreau | Dr. Emma Marling | Reed Carlson | 6 | 4 |
| Kathleen M. Darcy | Anesthesiologist | Nurse | 10 | 1 |
| Brandon Quinn | Leo | Spencer Bullit | 1 | 6 |
| Nicholas Gonzalez | Clark West | D.J. | 1 | 6 |
| Rosalind Chao | Kathleen Patterson | Dr. Kim | 1 | 6 |
| José Zúñiga | Anthony Meloy | Jason Spitz | 1 | 3 |
| Phil Abrams | Dr. Jim Nelson | Mr. Sheeran | 3 | 1 |
| Danielle Bisutti | Liz Langer | Joan | 1 | 5 |
| Cathy Lind Hayes | Nurse Debbie | Teacher | 6 | 1 |
| Craig Susser | Dr. Hurst | Ham Guy/Santa/Journalist/Caterer, Cop | 1 | 5 |
| Dana Davis | Gretchen | Madison | 1 | 2 |
| Michelle Ongkingco | Nicole Verma | Amber | 1 | 2 |
| Alison La Placa | Mrs. Nolston | Dr. James | 2 | 1 |
| Kevin Rankin | Jack Vaughan | Lucas | 2 | 1 |
| Robert Picardo | Mr. Nelligan | Bill Merriam | 2 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.