Papanasam is an upcoming Tamil drama thriller film written and directed by Jeethu Joseph and starring Kamal Haasan and Gautami Tadimalla. The film is a remake of Jeethu's 2013 Malayalam blockbuster Drishyam which starred Mohanlal and Meena in the roles now portrayed by Hasan and Tadimalla respectively. The film also features Asha Sarath, Anant Mahadevan, Kalabhavan Mani and Niveda Thomas.