Watch Naan Sigappu Manithan
- 2 hr 27 min
After witnessing on-going crime, prostitution and illicit liquor sales by ruthless goons, Vijay, a successful professor and overall peaceful man, goes to the police for assistance. However, the police are on the thugs payroll, and the police allow the criminals to conduct their illegal behavior without interference. When Vijay applies pressure to the criminals with the help of the local community, things go from bad to worse as the thugs target Vijay's family which leads to a cascade of events. But the criminals messed with the wrong professor, as Vijay, fed-up, and out of options, transforms into a gun-wielding vigilante.