Work-in-progress showing of Interior Drama and Melody Excerpt, November 11, 2011, by the cast of Philadelphia dancers at the Performance Garage, Philadelphia. Video footage includes an introduction and contextual information by dance writer Marcia Siegel, plus a demonstration and explanation of the elements of the choreography by Childs, and one by her assistant Ty Boomershine illustrating how the dances are stuctured. Videography by Jorge Cousineau.