Intelligence Officers Anand Chidmabaram and Senthil Kumaran set out for solving a case related to drug dealing. Both set out to London on a cold morning and they both join their colleague Rajesh Thakur for nabbing the main culprit Ranvir Sharma who escaped prison four years before. On the way Anand encounters Aparna Arora with whom he falls in love with. A shock awaits the trio before they could solve this case.