Lisa Gerritsen's acting career spanned the years of 1968 to around 1977. She was introduced to acting in a local summer parks department production, when she was eight. Soon afterward, she began pursuing a professional career. Encouraged by her mother and grandfather, veteran screenwriter True Boardman, she weathered the disappointments of numerous casting calls until she landed her first professional role in an episode of Doris comédie (1968) in 1968. She went on to guest-star in several TV shows including Bonanza (1959), The Courtship of Edd…