From writer/director Rapman, an exciting new visionary voice in cinema, the urban crime drama Blue Story follows best friends Timmy (Stephen Odubola) and Marco (Michael Ward) from opposing London boroughs. When an act of violence divides the young men and places them on rival sides of a seemingly never-ending gang war that can have no happy ending. During this 1-on-1 phone interview with Collider, the South-East London-bred Rapman (also known as Andrew Onwubolu) talked about the experience of writing a script that’s so personal for him, why he was scared to have anyone …