Jayne Brook
Acting · Born Sep 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 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
20058.2
Gattaca
19977.6
Kindergarten Cop
19906.1
NCIS
20037.6
Castle
20098.0
Star Trek: Discovery
20176.9
CSI: Miami
20027.7
Superman IV: The Quest for Peace
19874.6
Revenge
20117.5
Don't Tell Mom the Babysitter's Dead
19916.2
Rizzoli & Isles
20107.9
Boston Legal
20047.9
Private Practice
20077.5
Without a Trace
20027.2
Everwood
20027.6
Brothers and Sisters
20067.1
Early Edition
19967.4
Ed
19964.1
Last Dance
19965.7
John Doe
20027.2
Films
TV
Star Trek: Discovery
20176.9
Revenge
20117.5
Rizzoli & Isles
20107.9
Castle
20098.0
Eli Stone
20086.8
Private Practice
20077.5
Brothers and Sisters
20067.1
Grey's Anatomy
20058.2
Boston Legal
20047.9
NCIS
20037.6
Without a Trace
20027.2
CSI: Miami
20027.7
John Doe
20027.2
Everwood
20027.6
Imagine That
200210.0
The District
20006.9
Sports Night
19987.3
Early Edition
19967.4
Chicago Hope
19947.2
