What do you mean you’ve never heard of the Essex Boys and the Rettendon murders? Are you trying to wind me up? Bonded By Blood is a true-blue British gangster film about the 1995 range rover killings. It’s “The Truth, The Whole Truth and Nothing but the F**king Truth”, so round up the few lads you still trust and get yourself down the picture house. Now. You don’t get second chances round here. This is Essex…