By PopScopeNow | October 26, 2025
A Stellar Career Across Decades
June Lockhart, the beloved actress known for her iconic roles in Lassie and Lost in Space, passed away on October 23, 2025, at the age of 100. She died of natural causes at her home in Santa Monica, California, surrounded by her daughter and granddaughter.
Born on June 25, 1925, in New York City, Lockhart was the daughter of actors Gene and Kathleen Lockhart. She began her acting career at the age of 8 and made her film debut in 1938’s A Christmas Carol. Over the years, she appeared in numerous films, including Meet Me in St. Louis and She-Wolf of London, and earned acclaim on Broadway, winning a Tony Award in 1947.
Lockhart’s television career began in the late 1950s, and she became a household name for her portrayal of Ruth Martin in Lassie from 1958 to 1964. She later starred as Maureen Robinson in the sci-fi series Lost in Space from 1965 to 1968. Throughout her career, she amassed over 150 film and TV credits.
Beyond Acting: A Passion for Space and Public Service
In addition to her acting career, Lockhart had a deep passion for space exploration and public service. She was honored by NASA with the Exceptional Public Achievement Medal in 2014 for her advocacy. She also maintained a lifetime White House press pass and was known for her keen interest in U.S. politics.
A Legacy Remembered
June Lockhart’s contributions to film and television have left an indelible mark on the entertainment industry. She is survived by her two daughters, Anne and June Elizabeth, and her granddaughter, Christianna Triolo.
Her legacy as a trailblazer for women in entertainment and her dedication to public service will continue to inspire generations to come.
Credit: PopScopeNow | October 26, 2025
