Yang-Shan Cheng is a notable figure in the realm of independent cinema, with a keen eye for storytelling that resonates deeply with audiences and collectors alike. Their film "The Janitor" (2020) stands out as a unique blend of dark humor and poignant commentary on everyday life, earning a dedicated following among physical media enthusiasts. This film, notable for its limited-edition Blu-ray release, is often sought after for its special features, including behind-the-scenes footage and commentary that enrich the viewing experience. Collectors appreciate Cheng's ability to explore complex themes within accessible narratives, making their work not just entertaining but also thought-provoking. As a writer, Cheng has contributed to the resurgence of interest in physical media, particularly through releases that showcase the artistry of independent film. The rarity of their limited releases, coupled with the critical acclaim of their projects, ensures that Yang-Shan Cheng's films remain a prized addition to any serious collector's roster.