After committing a double murder, Shumona flees from the police and seeks refuge at a stranger's apartment. Close on her tracks is legendary detective, Faruk Uddin who has never taken more than 72 hours to solve a case. Will he succeed this time? Or, is his ego about to be bruised?

With her father missing, Saba is the sole caregiver to her paraplegic mother, Shirin, who suffers from acute heart disease. Although Shirin's condition binds them together, her frustration with their situation often manifests as bitterness and anger towards her daughter, so they live in their own separate worlds. When Shirin has a heart attack, Saba races against time to sell their home, lowering the price, and even risking her burgeoning romance with her senior co-worker Ankur — who dreams of starting a new life abroad — to pay for her mom’s heart surgery.