Person file · Acting
Jayne Brook
Born 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.
Screen work
Movies & roles
The Sweet LifeKatherineLook at Me AgainTinaSearching for David's HeartClaire Deeton, Darcy's motherThe Robinsons: Lost in SpaceMaureen RobinsonMy Mother the SpyAlison ShaefferInto My HeartKatMind GamesHannah BerrickGattacaMarie FreemanLast DanceJillEdLydiaA Brother's Promise: The Dan Jansen StoryJane JansenThe Four DiamondsIrma Millard / Hermit of the LagoonBye Bye LoveClaireClean SlatePaulaIn the Best of Families: Marriage, Pride & MadnessKathyDoing Time on Maple DriveKarenDon't Tell Mom the Babysitter's DeadCarolynKindergarten CopZach's MotherThe Endless GameRoleSuperman IV: The Quest for PeaceTeacher - JFK High School