My major concern is when historical figures are portrayed incorrectly. For example, as '55 has stated, Anne Boleyn being played by a black woman. What is the point? As a retired teacher I worry that young children, who are perhaps not encouraged educationally, would accept that she was black because it was 'on the telly.' Fictional characters, OK to a degree, but I would still prefer it if the character was portrayed as the author intended.