How Racist Are You?These 30 people have never met. By the days end, they may wish they never had. For one long day they'll be at the mercy of The Bitch, a retired American teacher. Some would say she calls herself this way for good reason.

For 40 years Jane Elliott (A Class Divided) has been running an exercise that has ignited controversy around the world. She says it lays bare the hidden truth about racism in white societies. Many disagree, some vehemently. Now she's bringing her extreme methods and message to modern Britain. She's about to divide this group. Her aim: Simulate a racist apartheid style regime.

Will the British people accept her regime or stand up to it? Does it reveal that we're all more racist than we'd like to admit? How Racist Are You? is a documentary investigating one of the most taboo subjects in society.

Watch the full documentary now -