Reviewed by GREG KING Director: Steve McQueen Stars: Chiwetel Ejiofor, Benedict Cumberbatch, Paul Dano, Paul Giamatti, Lupita Nyong'o, Michael Fassbender, Alfre Woodard, Scoot McNairy, Michael K Williams, Brad Pitt. The brutal realities of slavery are brought to life in harrowing fashion in this confronting film from British director Steve McQueen. This is the third feature film from the former visual artist …