The king of desi gangster films, director Sanjay Gupta is working on another gripping tale starring John Abraham. Gupta recently released a few first looks from the film which is titled ‘Mumbai Saga’. The image shows John with a beard and wearing a ‘tilak’ on his forehead. Another image shows Emraan Hashmi in police uniform. Centred on true events, ‘Mumbai Saga’ is set in the 80’s. “Not many know what made Mumbai the city it is today. It makes for a ‘oh my God’ kind of compelling story!” says Gupta. To maintain authenticity, the film is being shot at real locations and boasts of ensemble cast comprising Emraan Hashmi, Suniel Shetty, Mahesh Manjrekar, Kajal Aggarwal and Prateik Babbar.