Lynne Porteous is a notable Australian actress whose career spans several decades, captivating audiences with her performances in both television and film. She is best known for her role in the 1978 film "A Good Thing Going," a poignant exploration of human relationships that has garnered a cult following among collectors. The film's unique blend of drama and realism, alongside Porteous's compelling performance, makes it a sought-after piece in the home video market, particularly among those who appreciate classic Australian cinema. Collectors are particularly drawn to "A Good Thing Going" for its rarity and its significance in showcasing the evolution of Australian film during the late 70s. With limited physical releases, including VHS and DVD editions that highlight the film’s artistic merit, Porteous's work continues to resonate with fans of vintage cinema. As the physical media landscape evolves, her contributions remain a cherished part of film history, solidifying her status as a key figure in the realm of collectible filmography.