I believe It came out around late 2002 to late 2003 just not 100 percent sure when exactly and I believe it aired on cbbc and it was like a kids documentary talking about racism and showing clips (demonstration) of a black girl in secondary school being racially bullied by about 4 white girls and there was a scene where the black girl was near a grass or something and one of the white girls took some dirt from the ground and wiped the black girl face with dirt. I was so shocked at the time cbbc would air such a demonstration. I tried to find the one off documentary but to no avail. I wish someone knows what I'm talking about. Absolutely no one I know remembers this. So I hope mumsnet brings some light and help me find this documentary.