London: Glamorous Mary Ure and Actor Jeremy Brett in a stirring scene from Thomas Middleton's "The Changeling" which opens at the London's Royal Court theatre, Sloane Square, tomorrow. This play which has not been presented professionally since the 17th century, is concerned with the era of deep cleavages in women's gowns, and consequences of an irresponsible act on the part of its wilful hereon Beatrice-Joanne. 20 February 1961