Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
Christina Ann "Kristy" McNichol (September 11, 1962) is an American actress who has since retired from the industry. She is best known for her roles as Leticia "Buddy" Lawrence on the TV drama, 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.