June Lockhart, the actor best known for her role as the matriarch in the TV series "Lassie", has died, her family spokesperson said Saturday.

The Lassie and Lost in Space star, who died on Thursday, Oct. 23 of natural causes at age 100, is being remembered online by ...

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The actor, who died last week at 100, was known for her motherly roles in "Lassie," "Lost in Space" and "Petticoat Junction," ...

Lassie star Jon Provost, who played Timmy on Lassie, pays tribute to his TV mom June Lockhart following her passing.

Beloved "Lost in Space" and "Lassie" star has died at 100. The actress leaves behind a decades-long legacy across film, TV, and theater.

Before becoming a beloved TV mom, Lockhart won Broadway acclaim and a Tony Award for her role in "For Love or Money." ...

June Lockhart, who was known for her roles in the TV series Lassie and Lost in Space has died on October 23, 2025, at the age ...

June Lockhart, best known for her roles in Lassie and Lost in Space, passed away on October 23, 2025, at the age of 100.

June Lockhart has died at age 100. She appeared in shows such as 'Lassie,' 'Lost In Space,' and 'Petticoat Junction.' ...

She notably played Ruth Martin in 'Lassie' and Dr. Maureen Robinson in 'Lost in Space,' also appearing in 'Meet Me in St. Louis' and more.

Lockheart was born in New York City in 1925 to actors Gene and Kathleen Lockhart, and made her feature film debut at age 13 ...