Petta is an Indian movie released in Hindi and Tamil language. It is an action movie written and directed by Karthik Subbaraj and produced by Kalanithi Maran under his production studio Sun Pictures . It is the adventures of a school warden. Rajinikanth as Kaali is an elderly man who takes up a job as a boys hostel warden at a college in Darjeeling. When he first comes to the hostel, he notices it being dominated by a group of rowdy final-year students led by Michael who is the son of a local leader named Gnanam. Kaali manages to put a full stop to Michael’s antics, which leads to enmity between the two. Kaali forms a close bond with an NRI hostelite named Anwar, who is in a romantic relationship with Anu, the daughter of a pranic healer, Mangalam. When Kaali meets Mangalam to convince her to accept her daughter’s relationship with Anwar, they both fall in love.