Mou Lei is a celebrated figure in the realm of Hong Kong cinema, particularly known for his work in the beloved animated film "Old Master Q" (1981). This classic, which brings to life the hilarious misadventures of the iconic comic strip character, has garnered a dedicated following among collectors of vintage VHS and DVD releases. The film's unique blend of humor and cultural references captures the essence of the era, making it a prized possession for those interested in the history of Hong Kong animation. Collectors often seek out Mou Lei's contributions not only for their nostalgic value but also for their significance in showcasing the evolution of animation in the region. His work has played a pivotal role in shaping the landscape of local cinema, and "Old Master Q" remains a testament to that influence. With its charming animation style and timeless storytelling, this film continues to resonate, ensuring its status as a sought-after item in the collections of cinephiles and physical media enthusiasts alike.