Oscar Li Ka, born on January 19, 1982, in Hong Kong, has carved a niche for himself in the realm of action and drama, captivating audiences with his dynamic performances. One of his standout works, *Romancing in Thin Air* (2012), showcases his ability to blend romance with humor, making it a beloved title among collectors of Hong Kong cinema. This film not only highlights his versatility but also serves as a cultural artifact reflecting the unique storytelling style of the era. Li's collaborations in films like *Heroic Duo* (2003) and *The Stool Pigeon* (2010) further solidify his status in the industry. Collectors seek out his works not just for their entertainment value but also for their representation of a transformative period in Hong Kong filmmaking. With his recent project, *Chasing the Dragon 2* (2023), he continues to engage fans, ensuring that his filmography remains a sought-after collection for enthusiasts of physical media.