Mercury is a 2018 silent thriller movie, starring Remya Nambeesan, Prabhu Deva, Sananth Reddy, Shashank Purushotham, Deepak Paramesh and Anish Padmanabhan. The story revolves around five friends who try to cover up a death of the friend who accidently died by mercury poisoning. Problem arises when the dead friend comes out of his grave! Will he take the revenge? What is the truth behind his death?