In the quiet hills of Malakkappara, Vivek, a suspended officer due to his gambling issues, is reinstated as SHO. Shortly after, he is drawn into the suicide case of Rajendran, who, before his death, confessed live on social media about a 40-year-old crime involving his associates. As Vivek investigates, he uncovers the mysterious disappearance of a young girl from the 1985 film set of *Kathodu Kathoram*, unraveling secrets buried for decades. The case takes unexpected turns, testing his resolve.