June Lockhart, known for her roles in Lassie and Lost in Space, passed away at the age of 100 in Santa Monica, California. This explainer covers June Lockharts net worth, cause of death, family, and long career that made her one of televisions most enduring stars.

"Give me a child at an impressionable age, and she is mine for life." So the fanatical teacher of "The Prime of Miss Jean Brodie" (1969) liked to say. And so the TV networks have repeatedly proved. Everybody has one of those shows. A show they saw at an ...

June Lockhart, who became the archetypal TV mom of the 1950s and 1960s with her roles on the campy sci-fi series "Lost in Space" and alongside a collie and a little boy on the family drama "Lassie," died this week at age 100,