DCP Raghavan sets off on the trail of the killers of Rani, the daughter of a police officer. Following this, many more murders take place, leading him to New York to capture the maniac killer.
Kamal Haasan
as Raghavan
Jyothika
as Aradhana
Kamalinee Mukherjee
as Kayalvizhi Raghavan
Lev Gorn
as Anderson
Prakash Raj
as Arokiya Raj
Rajashree
as Chitra
Daniel Balaji
as Amudhan Sukumaran
Yog Jappie
as Arun
Salim Baig
as Ilamaran
Janaki Sabesh
as Aradhana's mother
Mumaith Khan
as Dancer in "Neruppae Sikki Mukki" song
Ahuti Prasad
as Commissioner of Chennai
