Acting
Jayne Brook
Born 16 September 1960 in Northbrook, Illinois, USA
40 credits
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 40
- 2017Star Trek: DiscoverySeriesKatrina Cornwell
- 2017The Sweet LifeFilmKatherine
- 2011RevengeSeriesLoretta Deaton
- 2010Rizzoli & IslesSeriesSenator Valerie Bloomfield
- 2010Look at Me AgainFilmTina
- 2009CastleSeriesClaudia Peterson
- 2008Eli StoneSeriesRebecca Green
- 2007Private PracticeSeriesDr. Meg Porter
- 2006Brothers and SistersSeriesBertha Wandell
- 2005Grey's AnatomySeriesGwen Graber
- 2004Boston LegalSeriesRachel Lewiston
- 2004The Robinsons: Lost in SpaceFilmMaureen Robinson
- 2004Searching for David's HeartFilmClaire Deeton, Darcy's mother
- 2003NCISSeriesLyndi Crawshaw
- 2002CSI: MiamiSeriesMia Eckhart
- 2002Without a TraceSeriesAnne Atkins
- 2002EverwoodSeriesMrs. Rogers
- 2002John DoeSeriesJamie Avery
- 2002Imagine ThatSeriesWendy Miller
- 2000The DistrictSeriesMary Ann Mitchell
- 2000My Mother the SpyFilmAlison Shaeffer
- 1998Sports NightSeriesAbby Jacobs
- 1998Into My HeartFilmKat
- 1998Mind GamesFilmHannah Berrick
- 1997GattacaFilmMarie Freeman
- 1996Early EditionSeriesDr. Diane Grad
- 1996Last DanceFilmJill
- 1996EdFilmLydia
- 1996A Brother's Promise: The Dan Jansen StoryFilmJane Jansen
- 1995Bye Bye LoveFilmClaire
- 1995The Four DiamondsFilmIrma Millard / Hermit of the Lagoon
- 1994Clean SlateFilmPaula
- 1994In the Best of Families: Marriage, Pride & MadnessFilmKathy
- 1993SirensSeriesSarah Berkezchuk
- 1992Doing Time on Maple DriveFilmKaren
- 1991Don't Tell Mom the Babysitter's DeadFilmCarolyn
- 1990Kindergarten CopFilmZach's Mother
- 1990WIOUSeriesAnn Hudson
- 1989The Endless GameFilm
- 1987Superman IV: The Quest for PeaceFilmTeacher - JFK High School
Filmography from TMDB.