Bollywood actress Kareena Kapoor Khan’s `The Buckingham Murders`, which failed to garner footfall in theatres, after it hit the big screens in September, is now available for streaming on OTT. Directed by Hansal Mehta, who is best known for ‘Scam 1992: The Harshad Mehta Story’, the film also marked Kareen’s debut as a film producer alongside Ektaa Kapoor.