Thupparivaalan

Kaniyan Poongundran (Vishal Krishna) is a private detective who takes only the cases that interest him, and he is tired of waiting for a good one. A child's murdered pet dog is the small thing he takes on, with his assistant Manohar (Prasanna) beside him. Mysskin, loosely working from the Sherlock Holmes stories, sets Kaniyan against a rival who may be his equal, and a bigger conspiracy is waiting behind that one death.