This is a psychological thriller movie about a man who calls himself as "Naanu" (Me). It explores the human needs and greeds in the form of a metaphorical comparison to the three female characters in the movie.
An unusual love story between a film director and an actress narrated through multiple flashbacks within flashbacks and reverse screenplay. The film deals with the dark truths of cinema like the casting couch.
The movie shows us what is going on in Ramesh's mind. He falls in love with Suhasini who is already married to Sharath Babu. Their journey in life with all the ups and downs is depicted in the film.