Two police officers, ASP Aditi Sharma the believer and ACP Vikrant Singhal the skeptic, investigate strange unsolved cases, while unnatural forces impede their efforts.
1977
2012
2013
2017
2021
1963
2020
2022
1979
2023
1973
2005
1996
2010
2011
1964
2004
—
1988
