Paatal Lok  is an Indian Hindi-language crime thriller web television series which premiered on Amazon Prime Video on 15 May 2020. It is produced by Clean State Films, and stars Jaideep Ahlawat, Neeraj Kabi, Gul Panag, Ishwak Singh, and Abhishek Banerjee. The teaser was released on 27 April while the trailer was out on 5 May. Loosely based on Tarun Tejpal's 2010 novel The Story of My Assassins, the series is about a disillusioned cop who lands the case of an assassination attempt gone wrong.