Oru Bilathi Katha is a Malayalam movie directed by Ranjith. It is his next after Puthan Panam which was a socially relevant drama dealing with demonetisation and its impact. Oru Bilathi Katha has Maniyanpilla Raju's son Niranjan playing the lead role and Ramante Edenthottam fame actress Anu Sithara as his lead pair. The film also stars Jewel Mary, Kaniha, Dileesh Pothan, Kalabhavan Shajon, Suresh Krishna and director V M Vinu in prominent roles. Niranjan will be seen playing an illegal immigrant in the UK and Anu Sithara will be playing his love interest who is employed there. Mammootty will be seen in a cameo role in this movie.