Sananth is an Indian actor who works in Tamil cinema. After appearing in several short films, he made his feature debut in Ajay Gnanamuthu’s horror film Demonte Colony (2015). His breakthrough as a lead came with Karthik Subbaraj’s silent thriller Mercury (2018), and he returned to work with Subbaraj in Petta (2019). He is also known for Jil Jung Juk (2016) and the web series As I’m Suffering From Kadhal (2017). In 2026, he played Subbu in Subbaraj’s Dorothy, which premiered at the Toronto International Film Festival.