Starring Rahul and Sonali Chauhan, Rainbow is a subtle love story directed by V.N Aditya. Rahul is an orphan who lives in the same house as Kamala (Sindhu Menon), a mute girl. He meets Swapna, who wants to fulfill her father`s dream by becoming a superstar. Rahul helps her in all ways possible, and she gets a lead role in a big banner film. Meanwhile a tragic accident changes everything for Rahul, turning his life upside-down!