Changiz is a celebrated figure in the realm of Iranian cinema, known for his compelling performances that resonate deeply with audiences and collectors alike. His role in *Agitation* (1976) showcases his ability to convey complex emotions, making the film a significant piece in the canon of Iranian new wave cinema. This film, often sought after for its raw portrayal of societal tensions, has become a prized possession for collectors who appreciate its historical context and artistic merit. Another standout in Changiz's career is his performance in *Pahlevan Mofrad* (1971), a film that blends action and drama, reflecting the cultural nuances of its time. This title is especially coveted among collectors for its unique storytelling and the pivotal role it played in shaping the Iranian film landscape. Changiz's work continues to captivate enthusiasts, who value not just the films themselves, but the rich narratives and cultural significance they embody.