Timothy Leary, a counterculture icon of the 1960s, made his mark not only as a psychologist but also as a captivating figure in film. His work in *Be-In* (1967) captures the spirit of the psychedelic movement, showcasing a vibrant gathering of artists and thinkers that is a cornerstone of film history. This documentary is a must-have for collectors, illustrating Leary's philosophy on consciousness expansion and the cultural revolution of the era. Beyond *Be-In*, Leary's influence resonates through various documentary features that delve into his life, ideas, and the sociopolitical landscape of the time. Collectors often seek out rare releases of these films, as they provide unique insights into the mind behind the psychedelic movement. His legacy as both a thinker and performer continues to inspire, making his filmography a valuable addition to any serious collection focused on the 1960s avant-garde and the evolution of experimental cinema.