The Haunting of Bly Manor - First Season (2016) imdb

Title: The Haunting of Bly Manor S01E03 NF WEBRip Bangla Subtitle by SIMANTO
Genre : Crime Drama Thriller
Rating  (7.3)
Plot : Ramanna, a maniac murderer, finds a soulmate in Raghavan, a policeman, who inspects his murder cases. He tries to make Raghavan realize how they both are similar.