Roger Blum is a pivotal figure in the world of physical media, known for his extensive contributions to film history and home video releases. His standout work, *I'll Be Alone After Midnight* (1931), is a gem sought after by collectors due to its rare blend of early horror elements and atmospheric storytelling. This film not only showcases Blum's knack for capturing the eerie essence of the era but also represents a significant piece of cinematic history that is often overlooked in modern discussions. Blum's expertise extends beyond just one film; his writings and insights into the evolution of home video formats have made him a respected voice among collectors. His meticulous attention to detail and passion for preserving film heritage resonate with enthusiasts who appreciate the physicality of VHS, DVD, Blu-ray, and 4K formats. As a result, Blum's works are frequently highlighted in collector circles, cementing his status as a key figure in the appreciation of film as a tangible art form.