Peggy Jane Rea was a Los Angeles-born American actress known for her many roles in television, often playing matronly characters. Before she became an actress, Rea left UCLA to attend business school. She landed a job as a production secretary at Metro-Goldwyn-Mayer in the 1940s. Later, she was an assistant to writer-musician Kay Thompson until Thompson dropped her in April 1948. Some of the points of discord apparently included Rea's insistence on staying at the Algonquin Hotel (rather than Essex House, where Thompson was staying), and disap…