Jayne Brook
Jayne Brook (born September 16, 1960) is an American actress, best known for her roles as Dr. Diane Grad on the medical drama Chicago Hope, as a series regular for five of the show's six seasons, and Mary Ann Mitchell on The District from 2000 to 2002. Between 2017 and 2019, Brook had a recurring role as Starfleet Vice Admiral Katrina Cornwell in the series Star Trek: Discovery.
- Known for
- Acting
- Born
- 1960-09-16 · Northbrook, Illinois, USA
Known for
- Grey's Anatomy (2005) — Gwen Graber
- Gattaca (1997) — Marie Freeman
- Kindergarten Cop (1990) — Zach's Mother
- NCIS (2003) — Lyndi Crawshaw
- Castle (2009) — Claudia Peterson
- Star Trek: Discovery (2017) — Katrina Cornwell
- CSI: Miami (2002) — Mia Eckhart
- Superman IV: The Quest for Peace (1987) — Teacher - JFK High School
- Revenge (2011) — Loretta Deaton
- Don't Tell Mom the Babysitter's Dead (1991) — Carolyn
- Rizzoli & Isles (2010) — Senator Valerie Bloomfield
- Boston Legal (2004) — Rachel Lewiston
- Private Practice (2007) — Dr. Meg Porter
- Without a Trace (2002) — Anne Atkins
- Everwood (2002) — Mrs. Rogers
- Brothers and Sisters (2006) — Bertha Wandell