Kathir is a prominent figure in Tamil cinema, known for his compelling performances that resonate with audiences and collectors alike. He first made waves with his lead role in *Madha Yaanai Koottam* (2013), but it was his standout performance in *Kirumi* (2015) that solidified his reputation as a serious actor. His portrayal of a law student navigating the complexities of caste dynamics in *Pariyerum Perumal* (2018) earned him critical acclaim and numerous accolades, making it a must-have for collectors focused on socially relevant cinema. Collectors are particularly drawn to Kathir's versatility and the emotional depth of his roles. His film *Ennodu Vilayadu* (2017) showcases his ability to transition between genres, further enhancing his appeal in the physical media market. With its engaging storytelling and strong performances, this film, along with his other notable works, continues to be sought after by enthusiasts who appreciate the rich tapestry of Tamil film history.