Jayne Brook
1960-09-16 (1960)Northbrook, Illinois, USAActing
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.
Known For
Grey's Anatomy
TV • 2005
NCIS
TV • 2003
CSI: Miami
TV • 2002
Boston Legal
TV • 2004
Castle
TV • 2009
Without a Trace
TV • 2002
Private Practice
TV • 2007
Rizzoli & Isles
TV • 2010
Chicago Hope
TV • 1994
Brothers and Sisters
TV • 2006
Star Trek: Discovery
TV • 2017
Everwood
TV • 2002
Revenge
TV • 2011
Early Edition
TV • 1996
The District
TV • 2000
John Doe
TV • 2002
Eli Stone
TV • 2008
Gattaca
MOVIE • 1997