Julianna Cox came to Baltimore as a new Chief Medical Examiner. She came back to her hometown from Buffalo, to be closer to her ill father, who died almost immediately after she came. Julianna drinks a lot, and has had a relationship with Kellerman. She also attended group sessions to deal with the death of her father. She dated Bayliss for a few weeks, making Kellerman jealous. Julianna won the M.E. of the year award, but very soon she was fired because she refused to falsify a report.
Date of birth : February 17, 1967
Place of birth : Austin, Texas, USA;
Filmography:
| Project | Role | Year |
| "Bellevue" | 1999 | |
| Bullfighter | Mary | 1999 |
| Prosecutors, The | District Attorney Rachel Simone | 1996 |
| Escape from L.A. | Brazen | 1996 |
| "Homicide: Life on the Street" | CME Dr. Julianna Cox | 1996-1998 |
| Black Day Blue Night | Rinda Woolley | 1995 |
| Road Killers, The | Helen | 1994 |
| Swimming with Sharks | Dawn Lockard | 1994 |
| Kalifornia | Carrie Laughlin | 1993 |
| Love Bites | Nerissa | 1993 |
| "Star Trek: The Next Generation" | Flight Control Officer Ens. / Lt. Ro Laren | 1992-1994 |
| "Guiding Light, The" | Solita Carrera / Sonni Carrera Lewis | 1987-1989 |