‘dtemplar’ in the DVD Toons Forum posted that “Penny Singleton, who brought Jane to life on Hanna-Barbera’s 1962 primetime cartoon The Jetsons, died in California Wednesday two weeks after suffering a stroke. She was 95. Singleton is also known for creating the role of Blondie (of Dagwood and Blondie fame) on the big screen in a series of films from 1938 to 1950″.