Indru Netru Naalai (transl. Today, Yesterday, Tomorrow) is a 2015 Indian Tamil-language science fiction comedy film written and directed by R. Ravikumar in his debut feature. The film is jointly produced by Thirukumaran Entertainment and Studio Green, and features Vishnu Vishal and Miya in the lead while Karunakaran, T. M. Karthik, P. Ravi Shankar and Jayaprakash play supporting roles. The film received positive reviews from critics and became a blockbuster.