Sharlene Whyte Doreen Lawrence Actor Steve Coogan Clive Driscoll Actor Hugh Quarshie Neville Lawrence Actor Adil Ray Imran Khan Actor Jorden Myrie Stuart Lawrence Actor Sian Brooke Cressida Dick Actor Johanne Murdock CPS Solicitor Actor Jonjo O'Neill DI Shaun Keep Actor Caroline Ginty Anne Driscoll Actor Graeme Hawley Tricky Actor Mark Flitton Tony Actor Jay Simpson Peter Birdsall Actor Michael Akinsulire Pastor Actor Mark McGann John Cummins Actor Rob Witcomb David Norris Actor Nancy Carroll Angela Gallop Actor Sam Troughton Ed Jarman Actor Jude Cudjoe Theo Bannister Actor Yasmin Mwanza Georgina Lawrence . Actor London Community Gospel Choir Church Choir Actor Alrick Riley Director Frank Cottrell Boyce Writer Joe Cottrell Boyce Writer Segun Akinola Original Music Madonna Baptiste Producer Mark Redhead Executive Producer