1: Nenokkadine

1 Nenokkadine English I Am Alone is a 2014 Telugu, actionpsychological thriller film written and directed by Sukumar. Upon release, the film received mixed reviews from critics, appreciating Mahesh and Kritis performance, and cinematography, while criticizing the length. Shortly after its release, twenty minutes was reduced from the films run time. The film grossed 1.2 million in the US, making it one of the fastest to reachmillion mark, and one of the best openings ever for an Indian film at that time.

Gautham is an Indian rockstar who suffers with integration disorder and a shortage ofof grey matter. He experiences hallucinations of a mysterious person whom he believes as one of the three murderers of his parents. As a child, he is often informed that he is an orphan and is assuming that his parents are dead. Gautham too does not remember the names and physical attributes of his parents.In one of his concerts, he sees one of those three men and chases him. Sameera, a journalist who attended the concert, films the entire episode where Gautham is fighting his imaginary opponent. After killing that man, Gautham surrenders to the police saying that he has killed three menone in Belfast, one in Pune, and one in Hyderabad just now. He is released from the custody after Sameera airs the video on Television. The doctor who treats him concludes that if Gautham can hallucinate the presence of another person other than those three men, he can be treated. ........

Source: Wikipedia