Jill Townsend: Jill Townsend. Actress: The Seven-Per-Cent Solution. Jill Townsend was an Anglo-American actress active during the 1960s and '70s who became a journalist after she quit acting in 1979, became a teacher and is now a spiritual healer. She was born in Santa Monica, California on January 25, 1945, the daughter of business executive and author Robert Townsend, who was hired out of American Express to become the CEO of Avis...