In this volume, we are particularly interested in approaching theatre and performance as a dynamic and evolving practice of continuous change, regeneration and cultural mobility. Neither the dramatic texts nor their stage versions should be viewed as finished products but as creative processes in the making. Their richness lies in their unfinished and never-ending potential energy and their openness to constant revision, rehearsal, revival, and collective enterprise. This edited collection aims to create a dialogue on the artistic processes implicated in the various ways of working with the play text, the staging practices, the way audiences and critical reception can impact a production, and the many lives of Iberian theatre beyond the page or the stage. That is, its cultural and social legacies.