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Betty McGuire, 'Growing Pains' Actress, Dies at 100
Betty McGuire, known for her role as grandmother Kate Malone on the ABC sitcom 'Growing Pains', has died at the age of 100.
Betty McGuire, the actress best known for her role as grandmother Kate Malone on the ABC sitcom 'Growing Pains', died on October 8, 2026, of natural causes. She was 100.
Keith Gerchak, McGuire's Power of Attorney, confirmed her death.
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Original reporting and primary evidence.
- Variety — Entertainment NewsBetty McGuire, ‘Growing Pains’ Actress, Dies at 100
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Betty McGuire, known for her role as grandmother Kate Malone on the ABC sitcom 'Growing Pains', died on October 8, 2026, of natural causes.
confirmedConnected sources1
Keith Gerchak, McGuire's Power of Attorney, confirmed her death.
confirmed