Acting
Jayne Brook
Also Known As: Jane Anderson
Birth Date
September 16, 1960
(65 years old)
Place of Birth
Northbrook, Illinois, USA
Popularity
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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.
Photos
NCIS
Lyndi Crawshaw
2003 • 1 episode
Grey's Anatomy
Gwen Graber
2005 • 1 episode
CSI: Miami
Mia Eckhart
2002 • 1 episode
Castle
Claudia Peterson
2009 • 1 episode
Chicago Hope
Diane Grad
1994 • 103 episodes
Boston Legal
Rachel Lewiston
2004 • 4 episodes
Rizzoli & Isles
Senator Valerie Bloomfield
2010 • 1 episode
Without a Trace
Anne Atkins
2002 • 1 episode
Everwood
Mrs. Rogers
2002 • 2 episodes
Star Trek: Discovery
Admiral Katrina Cornwell
2017 • 12 episodes
Private Practice
Dr. Meg Porter
2007 • 5 episodes
Brothers and Sisters
Bertha Wandell
2006 • 3 episodes
Revenge
Loretta Deaton
2011 • 1 episode
The District
Mary Ann Mitchell
2000 • 23 episodes
Early Edition
Dr. Diane Grad
1996 • 1 episode
Eli Stone
Rebecca Green
2008 • 1 episode
Gattaca
Marie Freeman
1997
Sports Night
Abby Jacobs
1998 • 4 episodes
John Doe
Jamie Avery
2002 • 21 episodes
Superman IV: The Quest for Peace
Teacher - JFK High School
1987