Dramatisation by Roy Williams of the novel by ER Braithwaite. 1960, London's East End: twins Jack and Dave Bennett are a happy-go-lucky, rootless pair. If they do occasionally rough-up a black guy it's just a game to them - until a victim in Whitechapel fights back and Dave pulls a knife. Jack ...... Harry Hepple Dave ...... Luke Norris Michelle ...... Gugu Mbatha-Raw Mum ...... Ellie Haddington Dad ...... David Hargreaves Ruth ...... Annabelle Dowler Mr Spencer ...... Alex Lanipekun Officer ...... Stephen Hogan Directed by Claire Grove.