The Big Bull is a 2021 Indian Hindi-language crime drama film directed and written by Kookie Gulati, based on stockbroker Harshad Mehta who was involved in financial crimes over a period of 10 years during 1980–1990. The film stars Abhishek Bachchan, Ileana D'Cruz and Nikita Dutta. It entered production in September 2019, and was digitally released on 8 April 2021 on Disney+ Hotstar. The film received mixed reviews, praising Bachchan's performance, but criticized in comparison to the much acclaimed Scam 1992, which was also based on Mehta's life.