Appatlo Okadundevadu (transl. Once upon a time, there was a man) is a 2016 Indian Telugu-language action crime film written and directed by Saagar K Chandra and produced by Aran Media Works. The film stars Nara Rohit, Sree Vishnu, and debutantes Tanya Hope and Sasha Singh, while Brahmaji plays supporting role. The music was composed by Sai Karthik with cinematography by Naveen Yadav and editing by Kotagiri Venkateswara Rao. The film released on 30 December 2016.

The plot follows the life of Railway Raju (Vishnu), an aspiring cricketer who is falsely framed as a Naxalite.