Beloved TV Star from 'Father Knows Best' Passes Away at 80 After Health Struggle

Classic television fans are mourning the loss of a beloved child star known for playing Kathy “Kitten” Anderson on Father Knows Best. She passed away at 80 after a five-year illness, as announced by her son on February 25, 2026.

At the age of six, she secured the role of “Kitten” after rigorous auditions, becoming a prominent child character on TV. Despite early success, she faced challenges balancing fame with childhood and education.

Her career began with promise but included personal hardships she openly discussed in later years. Beyond her TV legacy, she was admired for her candid reflections on life, faith, family, and personal growth.

She will be remembered as the endearing “Kitten” who added heart to the cherished American series. Her enduring legacy belongs to Lauren Chapin.