The Smart Hunt is a 2006 Hindi dubbed crime thriller film starring Kamal Haasan, Jyothika and Prakash Raj. A police officer’s daughter’s finger is found at his door. When she turns out to be dead, detective Raghavan investigates the case. The police officer is killed in New York and Raghavan works with the NYPD. A series of murders with similar stories come up, thus making it clear that it is a serial killer who is after them.