TMBTMB
TMBTMB

Track, discover and find where to watch TV shows and movies.

Discover

  • Movies
  • TV Shows
  • Browse
  • Topics

Account

  • Watchlist
  • Watched
  • Ratings

Legal

  • Privacy Policy
  • Terms of Service

© 2026 Movie Browser. All rights reserved.

Data provided by TMDB

Home
Browse
Watchlist
Jayne Brook profile photo

Jayne Brook

Acting
September 16, 1960 (65 years old)
Northbrook, Illinois, USA
Popularity: 1
InstagramTwitterIMDb

Biography

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.

Also Known As

Jane Anderson

Known For

Grey's Anatomy series poster (2005)
8.2

Grey's Anatomy

Gwen Graber

NCIS series poster (2003)
7.6

NCIS

Lyndi Crawshaw

Castle series poster (2009)
8.0

Castle

Claudia Peterson

CSI: Miami series poster (2002)
7.7

CSI: Miami

Mia Eckhart

Star Trek: Discovery series poster (2017)
7.0

Star Trek: Discovery

Admiral Katrina Cornwell

Everwood series poster (2002)
7.6

Everwood

Mrs. Rogers

Rizzoli & Isles series poster (2010)
7.9

Rizzoli & Isles

Senator Valerie Bloomfield

Without a Trace series poster (2002)
7.3

Without a Trace

Anne Atkins

Boston Legal series poster (2004)
7.9

Boston Legal

Rachel Lewiston

Private Practice series poster (2007)
7.5

Private Practice

Dr. Meg Porter

Revenge series poster (2011)
7.6

Revenge

Loretta Deaton

Brothers and Sisters series poster (2006)
7.1

Brothers and Sisters

Bertha Wandell

Filmography

2010s

The Sweet Life movie poster (2017)
6.2

The Sweet Life

Katherine

2000s

The Robinsons: Lost in Space movie poster (2004)
5.2

The Robinsons: Lost in Space

Maureen Robinson

Searching for David's Heart movie poster (2004)
6.7

Searching for David's Heart

Claire Deeton, Darcy's mother

My Mother the Spy movie poster (2000)
7.5

My Mother the Spy

Alison Shaeffer

1990s

Mind Games movie poster (1998)
4.4

Mind Games

Hannah Berrick

Into My Heart movie poster (1998)
5.1

Into My Heart

Kat

Gattaca movie poster (1997)
7.6

Gattaca

Marie Freeman

Last Dance movie poster (1996)
5.7

Last Dance

Jill

Ed movie poster (1996)
4.1

Ed

Lydia

A Brother's Promise: The Dan Jansen Story movie poster (1996)
5.5

A Brother's Promise: The Dan Jansen Story

Jane Jansen

Bye Bye Love movie poster (1995)
6.0

Bye Bye Love

Claire

The Four Diamonds movie poster (1995)
6.0

The Four Diamonds

Irma Millard / Hermit of the Lagoon

Clean Slate movie poster (1994)
5.8

Clean Slate

Paula

In the Best of Families: Marriage, Pride & Madness movie poster (1994)
7.3

In the Best of Families: Marriage, Pride & Madness

Kathy

Doing Time on Maple Drive movie poster (1992)
5.1

Doing Time on Maple Drive

Karen

Don't Tell Mom the Babysitter's Dead movie poster (1991)
6.2

Don't Tell Mom the Babysitter's Dead

Carolyn

Kindergarten Cop movie poster (1990)
6.1

Kindergarten Cop

Zach's Mother

1980s

The Endless Game movie poster (1989)
6.3

The Endless Game

Superman IV: The Quest for Peace movie poster (1987)
4.6

Superman IV: The Quest for Peace

Teacher - JFK High School