
Actor
Born January 15, 1937 in San Diego, California, USA
Margaret O'Brien (born January 15, 1937) is an American film and stage actress. Although her film career as a leading character was brief, she was one of the most popular child actors in cinema history. In her later career, she appeared on stage and in supporting film roles. She was born Angela Maxine O'Brien; (she later changed her name to Margaret following the success of the film Journey for Margaret, in which she played the title role). Her father Lawrence O'Brien, a circus performer, died before she was born.[1]; Margaret's mother, Gladys Flores, was a well-known flamenco dancer who often performed with her sister Marissa, also a dancer. Margaret is of half-Irish and half-Spanish ancestry.

Love Is in Bel Air
Vivienne

This Is Our Christmas
Mrs. Foxworth

Impact Event
Amanda

Near Myth: The Oskar Knight Story
Self

Halloween Pussy Trap Kill! Kill!
Bridgette's Grandmother

Dr. Jekyll and Mr. Hyde
Ms. Stevenson

Marsha Hunt's Sweet Adversity
Self

A Night at the Movies: Merry Christmas!
Self - Interviewee

Frankenstein Rising

Elf Sparkle Meets Christmas the Horse
Miss Coyote (voice)

AFI's 100 Years... 100 Songs: America's Greatest Music in the Movies
Self

The Craven Cove Murders
Fan

Joan Crawford: The Ultimate Movie Star
Self - Actress

Off the Menu: The Last Days of Chasen's
Self

Creaturealm: From the Dead
Herself

Hollywood Mortuary
Herself

E! True Hollywood Story

The Story of Lassie
Self

Meet Me in St. Louis: The Making of an American Classic
Self

When We Were Young: Growing Up on the Silver Screen
Self

The New Lassie

Tales from the Darkside
Mildred Webster

Murder, She Wrote
Jane

Showbiz Goes to War
Self (archive footage)

Hotel
Martha Connelly

Hollywood’s Children
Self (archive footage)

Amy
Hazel Johnson

Testimony of Two Men
Flora Bumpstead Eaton

That's Entertainment!
(archive footage) (uncredited)

Death in Space
Pam Rhodes

The Men Who Made the Movies: Vincente Minnelli
Self (archive footage)

Diabolic Wedding

The Pledge of Allegiance
Narrator

Love, American Style

Marcus Welby, M.D.
Neva Phillips

Split Second to an Epitaph
Louise Prescott

Adam-12
Mrs. Pendleton

Ironside
Louise Prescott

The Smothers Brothers Comedy Hour
Self

Combat!
Marianne Fraisnet

The Tonight Show Starring Johnny Carson
Self

The Mike Douglas Show
Self

Dr. Kildare
Nurse Lori Palmer

The Aquanauts
Ellen Marstand

Heller in Pink Tights
Della Southby

Adventures in Paradise
Phyllis Willoughby

The DuPont Show with June Allyson
Jean

Rawhide
Betsy Stauffer

Perry Mason
Virginia Trent

Wagon Train
Julie Revere

The Steve Allen Show
Self - Singer

Glory
Clarabel Tilbee

Matinee Theater

MGM Parade
Self

Climax!
Kathy Fathian

The Oscars
Self

General Electric Theater
Sarah Trask

The Eyes of Two People
Catherine McDermott

Her First Romance
Betty Foster

What's My Line?
Self

Robert Montgomery Presents
Ginny

The Secret Garden
Mary Lennox

Little Women
Beth

Studio One

The Ed Sullivan Show
Self

Big City
Midge

Tenth Avenue Angel
Flavia Mills

The Unfinished Dance
'Meg' Merlin

Kraft Television Theatre

Three Wise Fools
Sheila O'Monahan

Bad Bascomb
Emmy

Our Vines Have Tender Grapes
Selma Jacobson

Music for Millions
Mike

Meet Me in St. Louis
'Tootie' Smith

The Canterville Ghost
Lady Jessica de Canterville

Twenty Years After
(archive footage)

Jane Eyre
Adele Varens

Lost Angel
Alpha

Madame Curie
Irene Curie - Age 5

Thousands Cheer
Drug Store Customer

Dr. Gillespie's Criminal Case
Margaret

You, John Jones!
Daughter

Journey for Margaret
Margaret

Babes on Broadway
Maxine (uncredited)