Jayne Brook
Known for ActingBorn 1960-09-16Northbrook, 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
Superman IV: The Quest for Peace
1987 · as Teacher - JFK High School
Gattaca
1997 · as Marie Freeman
Kindergarten Cop
1990 · as Zach's Mother
Don't Tell Mom the Babysitter's Dead
1991 · as Carolyn
Last Dance
1996 · as Jill
Bye Bye Love
1995 · as Claire
Clean Slate
1994 · as Paula
In the Best of Families: Marriage, Pride & Madness
1994 · as Kathy
The Sweet Life
2017 · as Katherine
Into My Heart
1998 · as Kat
Ed
1996 · as Lydia
My Mother the Spy
2000 · as Alison Shaeffer
The Endless Game
1989
Doing Time on Maple Drive
1992 · as Karen
Mind Games
1998 · as Hannah Berrick
The Four Diamonds
1995 · as Irma Millard / Hermit of the Lagoon
The Robinsons: Lost in Space
2004 · as Maureen Robinson
Searching for David's Heart
2004 · as Claire Deeton, Darcy's mother