sorry the blackness? I never bought Freema's race into it, she just doesn't have much of a screen presense. Noel Clarke is black but he never blended into the background because he has presense.
In what universe
does Noel Clarke have more screen presence in Doctor Who
than Freema Agyeman? Not the one I know, certainly. Martha was more dynamic, interesting and charismatic in her first episode than Mickey was in two seasons of the show.
That's not to say that Noel Clarke is a bad actor, just that he couldn't do much with the shit he was given. That being said, he managed to have more presence in his two scenes in Into Darkness
than the majority of the film's cast, including Cumberbatch. Again, writing.