Movies (Acting Roles)
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This Is Our Christmas
Margaret O'Brien was 81 in This Is Our Christmas as 'Mrs. Foxworth'.Movie Released: Thu, Nov 08 2018
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Prepper's Grove
Margaret O'Brien was 81 in Prepper's Grove as 'Gigi'.Movie Released: Mon, Oct 01 2018
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Impact Event
Margaret O'Brien was 81 in Impact Event as 'Amanda'.Movie Released: Sat, Apr 07 2018
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Dr. Jekyll and Mr. Hyde
Margaret O'Brien was 80 in Dr. Jekyll and Mr. Hyde as 'Ms. Stevenson'.Movie Released: Tue, Jan 31 2017
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Frankenstein Rising
Margaret O'Brien was 73 in Frankenstein Rising Movie Released: Tue, Apr 20 2010
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The Craven Cove Murders
Margaret O'Brien was 65 in The Craven Cove Murders as 'Fan'.Movie Released: Fri, Oct 11 2002
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Hollywood Mortuary
Margaret O'Brien was 60 in Hollywood Mortuary as 'Herself'.Movie Released: Thu, Jan 01 1998
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Sunset After Dark
Margaret O'Brien was 58 in Sunset After Dark as 'Betty Corman'.Movie Released: Mon, Jan 01 1996
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The Story of Lassie
Margaret O'Brien was 57 in The Story of Lassie as 'Self'.Movie Released: Sun, Aug 14 1994
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Showbiz Goes to War
Margaret O'Brien was 45 in Showbiz Goes to War as '(archive footage)'.Movie Released: Fri, Dec 31 1982
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Hollywood’s Children
Margaret O'Brien was 45 in Hollywood’s Children as 'Self (archive footage)'.Movie Released: Wed, Feb 24 1982
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Amy
Margaret O'Brien was 44 in Amy as 'Hazel Johnson'.Movie Released: Fri, Mar 20 1981
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That's Entertainment!
Margaret O'Brien was 37 in That's Entertainment! as '(archive footage)'.Movie Released: Fri, Jun 21 1974
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Death in Space
Margaret O'Brien was 37 in Death in Space as 'Pam Rhodes'.Movie Released: Mon, Jun 17 1974
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Anabelle Lee
Margaret O'Brien was 34 in Anabelle Lee Movie Released: Fri, Dec 17 1971
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The Pledge of Allegiance
Margaret O'Brien was 34 in The Pledge of Allegiance as 'Narrator'.Movie Released: Tue, Jun 08 1971
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Split Second to an Epitaph
Margaret O'Brien was 31 in Split Second to an Epitaph as 'Louise Prescott'.Movie Released: Thu, Sep 26 1968
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Heller in Pink Tights
Margaret O'Brien was 23 in Heller in Pink Tights as 'Della Southby'.Movie Released: Tue, Mar 01 1960
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Glory
Margaret O'Brien was 18 in Glory as 'Clarabel Tilbee'.Movie Released: Wed, Jan 11 1956
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The Eyes of Two People
Margaret O'Brien was 15 in The Eyes of Two People as 'Catherine McDermott'.Movie Released: Thu, Oct 23 1952
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Her First Romance
Margaret O'Brien was 14 in Her First Romance as 'Betty Foster'.Movie Released: Fri, May 04 1951
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The Secret Garden
Margaret O'Brien was 12 in The Secret Garden as 'Mary Lennox'.Movie Released: Sat, Apr 30 1949
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Little Women
Margaret O'Brien was 12 in Little Women as 'Beth'.Movie Released: Thu, Mar 10 1949
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Big City
Margaret O'Brien was 11 in Big City as 'Midge'.Movie Released: Thu, Mar 25 1948
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Tenth Avenue Angel
Margaret O'Brien was 11 in Tenth Avenue Angel as 'Flavia Mills'.Movie Released: Fri, Feb 20 1948
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The Unfinished Dance
Margaret O'Brien was 10 in The Unfinished Dance as ''Meg' Merlin'.Movie Released: Fri, Sep 19 1947
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Three Wise Fools
Margaret O'Brien was 9 in Three Wise Fools as 'Sheila O'Monahan'.Movie Released: Thu, Sep 26 1946
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Bad Bascomb
Margaret O'Brien was 9 in Bad Bascomb as 'Emmy'.Movie Released: Sun, May 26 1946
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Music for Millions
Margaret O'Brien was 7 in Music for Millions as 'Mike'.Movie Released: Mon, Dec 18 1944
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Meet Me in St. Louis
Margaret O'Brien was 7 in Meet Me in St. Louis as '"Tootie" Smith'.Movie Released: Tue, Nov 28 1944
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The Canterville Ghost
Margaret O'Brien was 7 in The Canterville Ghost as 'Lady Jessica de Canterville'.Movie Released: Thu, Jul 20 1944
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Twenty Years After
Margaret O'Brien was 6 in Twenty Years After as '(archive footage)'.Movie Released: Sat, Jan 01 1944
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Jane Eyre
Margaret O'Brien was 6 in Jane Eyre as 'Adele Varens'.Movie Released: Fri, Dec 24 1943
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Lost Angel
Margaret O'Brien was 6 in Lost Angel as 'Alpha'.Movie Released: Thu, Dec 23 1943
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Madame Curie
Margaret O'Brien was 6 in Madame Curie as 'Irene Curie - Age 5'.Movie Released: Thu, Dec 16 1943
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Thousands Cheer
Margaret O'Brien was 6 in Thousands Cheer as 'Customer in Red Skelton Skit'.Movie Released: Mon, Sep 13 1943
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You, John Jones!
Margaret O'Brien was 5 in You, John Jones! as 'Daughter'.Movie Released: Thu, Jan 14 1943
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Journey for Margaret
Margaret O'Brien was 5 in Journey for Margaret as 'Margaret'.Movie Released: Thu, Dec 17 1942
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Babes on Broadway
Margaret O'Brien was 4 in Babes on Broadway as 'Maxine (uncredited)'.Movie Released: Wed, Dec 31 1941
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Love Is in Bel Air
Margaret O'Brien will be 88+ in Love Is in Bel Air as 'Vivienne'.Movie Released: Unreleased
TV Shows (Acting Roles)
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
E! True Hollywood Story
Margaret O'Brien was 59+ in E! True Hollywood Story TV Show Released: First Air Date
Wed, Aug 21 1996
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The New Lassie
Margaret O'Brien was 52+ in The New Lassie TV Show Released: First Air Date
Fri, Sep 08 1989
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Murder, She Wrote
Margaret O'Brien was 47+ in Murder, She Wrote as 'Jane'.TV Show Released: First Air Date
Sun, Sep 30 1984
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Tales from the Darkside
Margaret O'Brien was 47+ in Tales from the Darkside as 'Mildred Webster'.TV Show Released: First Air Date
Sun, Sep 30 1984
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Hotel
Margaret O'Brien was 45+ in Hotel as 'Martha Connelly'.TV Show Released: First Air Date
Sat, Aug 21 1982
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Love, American Style
Margaret O'Brien was 32+ in Love, American Style TV Show Released: First Air Date
Mon, Sep 29 1969
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Marcus Welby, M.D.
Margaret O'Brien was 32+ in Marcus Welby, M.D. as 'Neva Phillips'.TV Show Released: First Air Date
Tue, Sep 23 1969
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Adam-12
Margaret O'Brien was 31+ in Adam-12 as 'Mrs. Pendleton'.TV Show Released: First Air Date
Sat, Sep 21 1968
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Ironside
Margaret O'Brien was 30+ in Ironside as 'Louise Prescott'.TV Show Released: First Air Date
Tue, Mar 28 1967
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Combat!
Margaret O'Brien was 25+ in Combat! as 'Marianne Fraisnet'.TV Show Released: First Air Date
Tue, Oct 02 1962
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The Mike Douglas Show
Margaret O'Brien was 24+ in The Mike Douglas Show as 'Self'.TV Show Released: First Air Date
Mon, Dec 11 1961
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Dr. Kildare
Margaret O'Brien was 24+ in Dr. Kildare as 'Nurse Lori Palmer'.TV Show Released: First Air Date
Wed, Sep 27 1961
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The Aquanauts
Margaret O'Brien was 23+ in The Aquanauts as 'Ellen Marstand'.TV Show Released: First Air Date
Wed, Sep 14 1960
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Adventures in Paradise
Margaret O'Brien was 22+ in Adventures in Paradise as 'Phyllis Willoughby'.TV Show Released: First Air Date
Mon, Oct 05 1959
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Rawhide
Margaret O'Brien was 21+ in Rawhide as 'Betsy Stauffer'.TV Show Released: First Air Date
Fri, Jan 09 1959
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Perry Mason
Margaret O'Brien was 20+ in Perry Mason as 'Virginia Trent'.TV Show Released: First Air Date
Sat, Sep 21 1957
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Wagon Train
Margaret O'Brien was 20+ in Wagon Train as 'Julie Revere'.TV Show Released: First Air Date
Wed, Sep 18 1957
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The Steve Allen Show
Margaret O'Brien was 19+ in The Steve Allen Show as 'Self - Singer'.TV Show Released: First Air Date
Sun, Jun 24 1956
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Matinee Theater
Margaret O'Brien was 18+ in Matinee Theater TV Show Released: First Air Date
Mon, Oct 31 1955
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Hollywood Preview
Margaret O'Brien was 18+ in Hollywood Preview as 'Self'.TV Show Released: First Air Date
Wed, Sep 14 1955
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Climax!
Margaret O'Brien was 17+ in Climax! as 'Kathy Fathian, Chip, Angie Hawley'.TV Show Released: First Air Date
Thu, Oct 07 1954
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The Oscars
Margaret O'Brien was 16+ in The Oscars as 'Self'.TV Show Released: First Air Date
Thu, Mar 19 1953
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General Electric Theater
Margaret O'Brien was 16+ in General Electric Theater as 'Sarah Trask'.TV Show Released: First Air Date
Sun, Feb 01 1953
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Lux Video Theatre
Margaret O'Brien was 13+ in Lux Video Theatre as 'Margaret, Laura, Elaine, Self - Intermission Guest'.TV Show Released: First Air Date
Mon, Oct 02 1950
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What's My Line?
Margaret O'Brien was 13+ in What's My Line? as 'Self'.TV Show Released: First Air Date
Thu, Feb 02 1950
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Robert Montgomery Presents
Margaret O'Brien was 13+ in Robert Montgomery Presents as 'Ginny'.TV Show Released: First Air Date
Mon, Jan 30 1950
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Studio One
Margaret O'Brien was 11+ in Studio One as ', Julie Denton, Jenny Walker'.TV Show Released: First Air Date
Sun, Nov 07 1948
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The Ed Sullivan Show
Margaret O'Brien was 11+ in The Ed Sullivan Show as 'Self'.TV Show Released: First Air Date
Sun, Jun 20 1948
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Kraft Television Theatre
Margaret O'Brien was 10+ in Kraft Television Theatre TV Show Released: First Air Date
Wed, May 07 1947