Watch the promo of the film NTR Kathanayakudu. Actor Nandamuri Kalyan Ram has been promoted as Nandamuri Hari Krishna and actor Sumanth has been promoted as late ANR in the biopic directed by Krish. He is essaying the role of his father, the late Nandamuri Harikrishna. Earlier, Kalyan Ram said, 'Feeling proud and emotional about reprising the role of my father'. The two-part film features several top class actors in reputed roles like Vidya Balan as Basavatarakam, Rana Daggubati as Chandrababu Naidu, Sumanth as ANR, Nitya Menen as Savitri and Rakul Preet Singh as Sridevi. This two part film has been releasing with the titles Kathanayakudu and Mahanayakudu.