Triads, Yardies & Onion Bhajees! Once Upon A Time In Southall (2003)

London is a city of diverse communities and beliefs. The city is divided into territories controlled by powerful crime organizations: the Holy Smokes in West London, the Triads in North London, the Jamaican Yardies in South London, and the Firm, the original Anglo-Saxon gangsters, in East London. The film follows the escalating conflict between these syndicates as they fight for dominance over London.