Stree is a 2018 Indian Hindi-language comedy horror film. The film is directed by Amar Kaushik, written by Raj Nidimoru and Krishna D.K. and produced by Dinesh Vijan and Raj Nidimoru and Krishna D.K. under the banner of Maddock Films in association with D2RFilms. It is based on the Indian urban legend Nale Ba, about a spirit who knocks on people’s doors at night. Stree stars Rajkummar Rao and Shraddha Kapoor. Pankaj Tripathi, Aparshakti Khurrana, and Abhishek Banerjee appear in supporting roles. The film’s premise was based on the Indian urban legend Nale Ba.