Invaders from Mars is a 1953 American science fiction film directed by William Cameron Menzies and starring Jimmy Hunt, Helena Carter, Arthur Franz, Morris Ankrum, Leif Erickson, and Hillary Brooke. It was produced by Edward L. From Wikipedia
A six-week battle with heart complications ended at a Simi Valley hospital on July 18, capping a journey from mid-century child stardom through military service to aerospace sales.