Kaalidas is a 2019 Indian Tamil-language psychological thriller film written and directed by Sri Senthil. The film stars Bharath and Ann Sheetal, while Suresh Menon and Aadhav Kannadasan portray other pivotal roles. The film began production during October 2017 and completed its shoot by March 2018. The film was released on 13 December 2019 and received positive reviews from the audience and critics and became a box office success. It is one of the best films of Bharath's career.