Actor
Jayne Brook
66 years · Northbrook, Illinois, USA · 19 films
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.
Best known for
Filmography 19
The Sweet Life
2017 · Katherine
On Fandango at Home Free
Searching for David's Heart
2004 · Claire Deeton, Darcy's mother
The Robinsons: Lost in Space
2004 · Maureen Robinson
My Mother the Spy
2000 · Alison Shaeffer
On Tubi TV
Into My Heart
1998 · Kat
Mind Games
1998 · Hannah Berrick
Gattaca
1997 · Marie Freeman
On Sony Pictures Core Amazon Channel
Last Dance
1996 · Jill
Ed
1996 · Lydia
A Brother's Promise: The Dan Jansen Story
1996 · Jane Jansen
The Four Diamonds
1995 · Irma Millard / Hermit of the Lagoon
Bye Bye Love
1995 · Claire
Clean Slate
1994 · Paula
In the Best of Families: Marriage, Pride & Madness
1994 · Kathy
Doing Time on Maple Drive
1992 · Karen
Don't Tell Mom the Babysitter's Dead
1991 · Carolyn
On Cinemax Amazon Channel
Kindergarten Cop
1990 · Zach's Mother
On Tubi TV
The Endless Game
1989 · Actor
Superman IV: The Quest for Peace
1987 · Teacher - JFK High School
On HBO Max