The film opens in the year 1988 with the death of Mumbai’s King of Dharavi (Asia biggest slum) Varadarajan Mudaliar. Following his death, the rival group goes on a rampage and we are introduced to Anna (Satyaraj) who takes the job of protecting Varadarajan’s Dharavi in his hands and letting his son Vishwa (Vijay) to be brought up in Australia. Over there he leads a dance troop and falls in love with Meera (Amala Paul).His father is later killed by the scums of Mumbai. Vishwa, to avenge his father’s death and protect the people, becomes a leader in place of his father and how he leads the Dharavi people and handles his enemies forms the rest of the story.
Vijay as Viswa Ramadurai (Viswa Bhai)
Amala Paul as A.C.P Meera Narayanan
Sathyaraj as Ramadurai (Anna)