it was the things they did which they really shouldn't have done which made it so ground—breaking. hello, i'm alison valentine and i played fay in grange hill. fay lucas. the biggest thing which caused the biggest stir was my thing, not sure what it was, with my teacher, mr king. my name is lee macdonald and i played zammo in grange hill. so, the transformation from this happy—go—lucky zammo character to stealing off of roland, licking the drugs off the floor in one of the scenes at the end, was horrific. zammo! 0n the back of that, we got to sing just say no in the white house, how cool is that? # just say no, just say no # go, just say no!