Top Boy is a British crime drama thriller television series created and written by Ronan Bennett. The series is set on the fictional Summerhouse estate in the London Borough of Hackney. It focuses on two drug dealers, Dushane (Ashley Walters) and Sully (Kane Robinson), along with others involved with drug dealing and gang violence in London.
There are 32 episodes across five series. The first two series, with 4 episodes each, were broadcast on Channel 4, with the first series airing over four consecutive nights from 31 October to 3 November 2011 and the second series airing from 20 August to 10 September 2013. Although storylines for a third series were proposed, the series was dropped by Channel 4 in 2014.