Khalid, an Indian Research and Analysis Wing (RAW) agent, is assigned to eliminate Kabir, a former soldier-turned-rogue, who mentored Khalid. Two years before Kabir betrayed his associates, he, along with Khalid and other agents, were on a search for criminal-turned businessman Rizwan Illiyasi. However, Saurabh a fellow agent, betrays them. In a shootout, Kabir is injured and admitted in hospital, while Khalid lay unconscious.
Kabir, while believed to be an deserter, is actually on an undercover mission in search of a secret document. Khalid chases Kabir, but he escapes. Khalid realises that Kabir is secretly serving the country by killing Illiyasi’s associates. Khalid and Kabir team up together begin a search for Illiyasi’s fourth associate after Kabir kills three of them. After overcoming many hurdles, Kabir and Khalid arrive in Kerala at their co-worker Aditi’s wedding.
In a turn of events, Khalid poisons Kabir and recovers the document. It is revealed when Khalid was chasing Saurabh two years prior, the former is killed by Illiyasi, and the latter performs plastic surgery to disguise himself as Khalid. Saurabh hides the minor scars on his face by the use of a mask. Saurabh throws Kabir’s seemingly lifeless body into a river.
