Jayne Brook

Person

Jayne Brook

Acting 66 September 16, 1960

Northbrook, Illinois, USA

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 sho…

IMDb

Known for

Popular titles

Grey's Anatomy

Grey's Anatomy

8.2 2005 TV Show
Gattaca

Gattaca

7.6 1997 Movie
NCIS

NCIS

7.6 2003 TV Show
Castle

Castle

8.0 2009 TV Show
CSI: Miami

CSI: Miami

7.7 2002 TV Show
Kindergarten Cop

Kindergarten Cop

6.1 1990 Movie
Star Trek: Discovery

Star Trek: Discovery

6.9 2017 TV Show
Superman IV: The Quest for Peace

Superman IV: The Quest for Peace

4.6 1987 Movie
Without a Trace

Without a Trace

7.2 2002 TV Show
Revenge

Revenge

7.6 2011 TV Show
Rizzoli & Isles

Rizzoli & Isles

7.9 2010 TV Show
Private Practice

Private Practice

7.5 2007 TV Show

Biography

A closer look

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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.

Filmography

Movies and shows, newest first

  1. 2017
    Star Trek: Discovery

    TV show Admiral Katrina Cornwell

  2. 2017
    The Sweet Life

    Movie Katherine

  3. 2011
    Revenge

    TV show Loretta Deaton

  4. 2010
    Rizzoli & Isles

    TV show Senator Valerie Bloomfield

  5. 2010
    Look at Me Again

    Movie Tina

  6. 2009
    Castle

    TV show Claudia Peterson

  7. 2008
    Eli Stone

    TV show Rebecca Green

  8. 2007
    Private Practice

    TV show Dr. Meg Porter

  9. 2006
    Brothers and Sisters

    TV show Bertha Wandell

  10. 2005
    Grey's Anatomy

    TV show Gwen Graber

  11. 2004
    Searching for David's Heart

    Movie Claire Deeton, Darcy's mother

  12. 2004
    Boston Legal

    TV show Rachel Lewiston

  13. 2004
    The Robinsons: Lost in Space

    Movie Maureen Robinson

  14. 2003
    NCIS

    TV show Lyndi Crawshaw

  15. 2002
    Without a Trace

    TV show Anne Atkins

  16. 2002
    CSI: Miami

    TV show Mia Eckhart

More credits
  1. 2002
    John Doe

    TV show Jamie Avery

  2. 2002
    Everwood

    TV show Mrs. Rogers

  3. 2002
    Imagine That

    TV show Wendy Miller

  4. 2000
    The District

    TV show Mary Ann Mitchell

  5. 2000
    My Mother the Spy

    Movie Alison Shaeffer

  6. 1998
    Sports Night

    TV show Abby Jacobs

  7. 1998
    Into My Heart

    Movie Kat

  8. 1998
    Mind Games

    Movie Hannah Berrick

  9. 1997
    Gattaca

    Movie Marie Freeman

  10. 1996
    Early Edition

    TV show Dr. Diane Grad

  11. 1996
    Last Dance

    Movie Jill

  12. 1996
    Ed

    Movie Lydia

  13. 1996
    A Brother's Promise: The Dan Jansen Story

    Movie Jane Jansen

  14. 1995
    The Four Diamonds

    Movie Irma Millard / Hermit of the Lagoon

  15. 1995
    Bye Bye Love

    Movie Claire

  16. 1994
    Chicago Hope

    TV show Diane Grad

  17. 1994
    Clean Slate

    Movie Paula

  18. 1994
    In the Best of Families: Marriage, Pride & Madness

    Movie Kathy

  19. 1993
    Sirens

    TV show Sarah Berkezchuk

  20. 1992
    Doing Time on Maple Drive

    Movie Karen

  21. 1991
    Don't Tell Mom the Babysitter's Dead

    Movie Carolyn

  22. 1990
    Kindergarten Cop

    Movie Zach's Mother

  23. 1990
    WIOU

    TV show Ann Hudson

  24. 1989
    The Endless Game

    Movie