In this chapter, the authors describe the characteristics of an interdisciplinary programme based on the SDGs called “La Voz del Rehén” [The Voice of the Hostage]. This programme aims to develop the transversal competence of creativity in teacher training at the Faculty of Education of the University of Zaragoza (Spain). It is a consequence of the imminent collective transformation that must modify the university education system, which cannot be oblivious to the education for sustainability and change agendas foreseen worldwide. Therefore, this type of innovative methodological initiative aims to stimulate learning processes from collective involvement, which moves the apogee of the ego to second place, promoting a relational and extended existence.