Filmed over four years, from Mexico City to Chicago, this documentary is a raw and intimate account of the creation of "Corazón Cicatrizado" (Scarred Heart) — an original and gut wrenching play, rooted in Mexico's deepest wounds: Ayotzinapa and Tlatelolco. With testimonies from different artists who lived the process in the flesh, this is the story behind "Corazón Cicatrizado," and the repeated attempts to bring it to life.