June Lockhart, a popular actress of the 1950s and ’60s known for her roles in “Lost In Space,” “Lassie” and “Meet Me in St. Louis,” died of natural causes on Oct. 23 in Santa Monica, Calif. She was ...

Mumy once shared that being reunited with Lockhart nearly 30 years after they played a mother and son on Lost in Space was a “happy happy” highlight of his career. In a 1994 video interview, he said, ...

June Lockhart, best known for her roles in “Lassie” and “Lost in Space,” died Thursday. She was 100. The TV icon died of natural causes at her home in Santa Monica, Calif., Fox News reported. Her ...

Bill Mumy paid tribute to his TV mom, June Lockhart, following her death at age 100. The legendary actress died on October 23 at her home in Santa Monica, CA. Lockhart co-starred with Mumy in the ...

June Lockhart, beloved for her roles as a mother in Lassie and in Lost in Space, died on Oct. 23 at her Santa Monica, California home of natural causes. She was 100. Harlon Ball, Lockhart’s spokesman, ...

June Lockhart, the beloved actress best known for “Lassie” and “Lost in Space,” has reportedly died at the age of 100. The actress died on Thursday at 9:20 p.m. in Santa Monica, Calif., People ...

Actress June Lockhart, who played warm-hearted mom Ruth Martin on CBS' "Lassie" and space mom Maureen Robinson on "Lost in Space," which also aired on CBS, has died at 100, her family announced.

Posted: October 26, 2025 | Last updated: October 26, 2025 June Lockhart, who became a mother figure for a generation of television viewers, whether at home in “Lassie” or up in the stratosphere in ...

June Lockhart, who became a mother figure for a generation of television viewers, whether at home in "Lassie" or up in the stratosphere in "Lost In Space," has died. She was 100.Related video above: ...

June Lockhart, the actor best known for her role as the matriarch in the TV series "Lassie," has died, her family spokesperson confirmed to CBS News. She was 100 years old. Lockhart died of natural ...