
Actor
Born January 25, 1901 in Baltimore, Maryland, U.S.
Mildred Dunnock (January 25, 1901 – July 5, 1991) was an American theater, film and television actress. Description above from the Wikipedia article Mildred Dunnock, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Elvis: A Life in Music
Self (archive footage)

The Pick-up Artist
Nellie

The Children's Story
The Old Teacher

Isabel's Choice
Helen

The Patricia Neal Story
Self

The Big Stuffed Dog
Petey's Grandmother

Baby Comes Home
Serena Fox

Arthur Miller on Home Ground

And Baby Makes Six
Serena Fox

The Best Place to Be
Rose Price

Dragonfly
Miss Barrow

The Spiral Staircase
Mrs. Sherman

Murder or Mercy
Lois Harelson

A Summer Without Boys
Mrs. LaCava

A Brand New Life
Mother

Ghost Story
Mrs. Rule

Story Theatre
Ensemble Member

What Ever Happened to Aunt Alice?
Miss Tinsley

The Dick Cavett Show
Self - Guest

Death of a Salesman
Linda Loman

7 Women
Jane Argent

The F.B.I.
Sarah Whitaker

Youngblood Hawke
Mrs. Sarah Hawke

Behold a Pale Horse
Pilar

The Power and the Glory
Spinster

The Alfred Hitchcock Hour
Minnie Briggs

Sweet Bird of Youth
Aunt Nonnie

Something Wild
Mrs. Gates

The Investigators
Grandmother

The Defenders
Irene Brennan

BUtterfield 8
Mrs. Wandrous

Thriller
Miriam Olcott

The Story on Page One
Mrs. Ellis

The Nun's Story
Sister Margharita

Peyton Place
Miss Elsie Thornton

The Playroom
Mrs. Millie Rutherford

Baby Doll
Aunt Rose Comfort

Love Me Tender
Martha Reno

Armchair Theatre
Mrs. Mavis

The Trouble with Harry
Mrs. Wiggs

Alfred Hitchcock Presents
Aunt Muriel Drummond

Padlocks
The Woman (Sarah)

Hansel and Gretel: An Opera Fantasy
Mother

Climax!
Aunt Ida

Inner Sanctum

Bad for Each Other
Mrs. Mary Owen

The Jazz Singer
Ruth Golding

The Girl in White
Dr. Marie Yeomans

Viva Zapata!
Senora Espejo

I Want You
Sarah Greer

Death of a Salesman
Linda Loman

Studio One
Mrs. Tanner

The Philco Television Playhouse

Kiss of Death
Mrs. Rizzo (uncredited)

The Corn Is Green
Miss Ronberry