Between 1952 and 1953, the young doctor Ernesto Guevara de la Serna traveled through Latin America. This film is based on his diaries, the correspondence with his family and friends, and the testimonies of those who knew him and accompanied him on this journey. That trip through the open veins of Latin America led him to become the Che.

Luli loves her school and her stories. She urgently needs to hand in her signed notebook, and to do so, she climbs stairs that transport her to times and places where her life blends with her dreams.