Committed and fiery, Sub Inspector Aravind Karunakaran is obliged to be part of an investigation where an innocent man Murali is deliberately being set up for the murder of a middle-aged couple. Fearing the consequences of revealing that they had deliberately framed Murali, the team refuses to investigate it further and let go of the man that they had arrested. Will they find the one responsible?

For Detective Sherdil, crime-solving is his superpower. But can his wit, intellect and street-smart instincts help him crack the murder mystery of the industrialist Pankaj Bhatti?