Jeanne Cooper

Wilma Jeanne Cooper (born October 25, 1928 in Taft, California), known as Jeanne Cooper, is an American actress best known for her portrayal of Katherine Chancellor on the daytime soap opera The Young and the Restless. Although she was not in the series when the show debuted in March 1973, she made her onscreen debut in November of that year, and remains the longest-tenured actor on The Young and the Restless. She is the mother of Corbin Bernsen. Description above from the Wikipedia article Jeanne Cooper, licensed under CC-BY-SA,full list of contributors on Wikipedia.
Cast

Sweet Hostage
Mrs. Withers

Black Zoo
Edna Conrad

Dead Air
Paranoid Caller #1

Tony Rome
Lorna Boyd

The Boston Strangler
Cloe

The Houston Story
Madge

Carpool Guy
Mrs. Lunsford

Kansas City Bomber
Vivien

Plunder Road
Fran Werner

Calling Homicide
Darlene Adams

Beyond Suspicion
Renata

Rock All Night
Mabel

5 Steps to Danger
Helen Bethke

Unwed Mother
Mrs. Horton

The Tomorrow Man
Unknown

13 West Street
Mrs. Quinn

House of Women
Helen Jennings

Shadows of Tombstone
Marge

Red Nightmare
Helen Donavan
Donna on Demand
Virginia Hart

Frozen Assets
Zach Shepard's mother

Let No Man Write My Epitaph
Fran

The Man from the Alamo
Kate Lamar

The Redhead from Wyoming
Myra

Mosby's Marauders
Ma Prentiss

The All-American Boy
Nola Bealer

There Was a Crooked Man...
Prostitute

The Naked Street
Evelyn, Latzi's fiancée (uncredited)

The Intruder
Vi Griffin

The San Pedro Bums
Mrs. McClory

Sizeman and Son
Receptionist

The Country Husband
Shirl