
Margaret JoBeth Williams (born December 6, 1948) is an Academy Award, Golden Globe, and Emmy nominated American film and television actress and director, and current President of the Screen Actors Guild Foundation. Williams rose to prominence appearing in such films as Stir Crazy (1980), Poltergeist (1982), The Big Chill (1983), The Day After (1983), Teachers (1984), and Poltergeist II: The Other Side (1986). A three-time Emmy Award nominee, she was nominated for Outstanding Lead Actress in a Miniseries or a Movie for her work in the TV movie Adam (1983) and the TV miniseries Baby M (1988). Her third nomination was for her guest role in the sitcom Frasier (1994). Her directorial debut with the 1994 short film On Hope earned her an Academy Award nomination for Best Live Action Short Film. She also starred in the TV series The Client (1995–96), and had recurring roles in the TV series Dexter (2007) and Private Practice (2009–11). In 2009 she began serving as president of the Screen Actors Guild Foundation; she is President Emeritus of the foundation. She has also had numerous guest starring roles on TV and has starred in several TV movies.

Diane Freeling
Poltergeist

Margo Brofman
Switch

Diane Freeling
Poltergeist II: The Other Side

Jane Newhart
Justice

Meredith
Stir Crazy

Maureen Meeks
Fever Pitch

Lisa Hammond
Teachers

Nurse Nancy Bauer
The Day After

Phyllis Bernard
Kramer vs. Kramer

Bessie Earp
Wyatt Earp

Natalie Standish
Dutch

Dr. Patricia Cromwell
Jungle 2 Jungle

Karen Bowens
The Big Chill

Rosemary Fletcher
Within

Natalie
Chantilly Bridge

Hattie Dorsett
Sybil

Agnes Webb
In the Land of Women

Lt. Gwen Harper
Stop! Or My Mom Will Shoot

Mrs. Mayer
Crazylove

Constance Wilde
Feasting with Panthers

Lois Wilson
My Name Is Bill W.

Alice Bridges
It Came from the Sky

Marion
TiMER

Harriet Purdue
Endangered Species

Cathy Palmer
American Dreamer

Sarah
Welcome Home

Reve Walsh
Adam

Beatrice
Love's Christmas Journey

Lily Chismore
Desert Bloom

Lisa
Memories of Me

Pam Willis (as Jobeth Williams)
After the SIlence

Marian Faber
The World Beyond

Dr. Hollis
Child in the Night

Sidney Stone
Just Write

Jeanette Makins
14 Hours

Tess Harper
Victim of Love

Natalie
Chantilly Lace

Nancy Parkhurst
Voices from Within

Sarah Gallagher
Sex, Love and Cold Hard Cash

Sophia Browning
Uncorked

Charlotte Smith
In My Dreams

Dr. Lillian Rose
The Rose Technique

Jessie
The Dogs of War

Anne Werden
When Danger Follows You Home

Rose
Ruby Jean and Joe

Crazy / Sane Diane
Me, Myself and I

Edna Earle Ponder
The Ponder Heart

Winnie Winslow
Parallel Lives

Claudia Ryan
Kids Don't Tell

Sophie Hanson
Trapped in a Purple Haze

Mrs. Stern
Alex & the List

Elizabeth Hackett
A Season of Hope

Lorna Anderson
Murder Ordained

The Curse of Poltergeist

Marcia
Not Without Hope

Boots
Cash for Gold

Reve Walsh
Adam: His Song Continues

Tiffany Farinpour
Joe Dancer: The Big Black Pill

Patricia
Barracuda

Mayor
The Last Film Festival

June Sickles
Into the Fire

Laura Weston
Fun and Games

Christine Biondi
Final Appeal

Self
The Big Chill: A Reunion

Diane Freeling
Commercial Entertainment Product

Sherry
SGT. Will Gardner

Repossessed

Bettye Sue Dryer
What the Night Can Do

Ginny Moore
Jonathan: The Boy Nobody Wanted

Edith
The Big Year

Self
SEGAL

Self
Searching for Debra Winger

Jo Face (Jackie's Vocal Coach)
Jackie's Back!

Madeline 'Maddie' Parker
A Chance of Snow

Self
She Was Here

Bettina (voice)
Timeless Tales: The Elves and the Shoemaker
Known For
Acting
Known Credits
76
Gender
Female
Birthday
1948-12-06
Place of Birth
Houston, Texas, USA
Also Known As
ДжоБет Уильямс