Drishyam TV boasts a talented ensemble cast, with each actor delivering a memorable performance. The main character, Varghese, played by actor Jayan, is expertly portrayed as a complex and multi-dimensional character. The supporting cast, including actors Asha Sarath and Vinayakan, add depth to the show with their nuanced performances. The characters are well-developed and relatable, making it easy for audiences to become invested in their stories.