
Christina Ann "Kristy" McNichol (born September 11, 1962) is an American actress. She is best known for her roles as Leticia “Buddy” Lawrence on the television drama series Family and as Barbara Weston on the sitcom Empty Nest. She is also the sister of former child actor Jimmy McNichol. McNichol retired from acting when she was diagnosed with bipolar disorder in 1992. Description above from the Wikipedia article Kristy McNichol, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Two Moon Junction
1988 · as Patti Jean

Invasion America
1998 · as Angie Romar (Voice)

Little Darlings
1980 · as Angel

White Dog
1982 · as Julie Sawyer

The Pirate Movie
1982 · as Mabel Stanley

Mother of the Bride
1993 · as Mary

Summer of My German Soldier
1978 · as Patty Bergen

You Can't Hurry Love
1988 · as Rhonda

Women of Valor
1986 · as T.J. Nolan

Like Mom, Like Me
1978 · as Jennifer Gruen

The Night the Lights Went Out in Georgia
1981 · as Amanda Child

I Love Liberty
1982 · as Self

The End
1978 · as Julie Lawson

The Forgotten One
1989 · as Barbara Stupple

Only When I Laugh
1981 · as Polly

Love, Mary
1985 · as Mary Groda-Lewis

Dream Lover
1986 · as Kathy Gardner

Baby of the Bride
1991 · as Mary