Caitlin O'Heaney is an accomplished actress whose work in film and television has left a notable mark on the industry, particularly for collectors of cult classic media. She gained recognition for her role as Sarah Stickney White in the adventurous series *Tales of the Gold Monkey* (1982), which has since become a beloved title among fans of vintage television. However, O'Heaney's most sought-after film among collectors is undoubtedly *He Knows You're Alone* (1980), a horror gem that showcases her early career. This slasher flick not only capitalized on the growing horror trend of the late '70s and early '80s but also became a significant piece in the evolution of the genre, making it a must-have for genre enthusiasts. Collectors are drawn to O'Heaney's work for its nostalgic value and the unique place it holds in film history. Her performances in iconic roles resonate with fans who appreciate the craftsmanship of early television and horror cinema, and her limited appearances on physical media only enhance the allure, making her films treasured items in any collection.