Kaappaan Tamil Full Movie Online HD, Kathir is the Special Protection Group officer, who involves in protecting the nation and the top politicians. As he is the top personnel, he has some close association with the PM. Meanwhile, Anjali, the secretary to the PM falls for the SPG officer, Kathir. Kathir carries out secret operations for India. He had been in Pakistan for one such operation. A terrorist group tries to assassinate the Prime Minister. Although he escapes from them multiple times, the terrorists didn’t stop their attack. Will he be saved in their latest attempt? What is Kathir’s participation in this? forms rest of the story.