Jayne Brook
Acting
September 16, 1960
Northbrook, Illinois, USA
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.
Movies
A Brother's Promise: The Dan Jansen Story
1996
Gattaca
1997
Into My Heart
1998
Kindergarten Cop
1990
Superman IV: The Quest for Peace
1987
The Four Diamonds
1995
Mind Games
1998
Ed
1996
Last Dance
1996
Bye Bye Love
1995
Don't Tell Mom the Babysitter's Dead
1991
My Mother the Spy
2000
Doing Time on Maple Drive
1992
The Robinsons: Lost in Space
2004
The Sweet Life
2017
Clean Slate
1994
In the Best of Families: Marriage, Pride & Madness
1994
Searching for David's Heart
2004
