Icíar and Fernando are young. They are both going through the most traumatic experience of their short lives: the loss of a parent. But Fernando and Icíar can neither share the pain nor the strategies for dealing with it. They live in different times. Fernando in 1977 in Bilbao faces the kidnapping of his father by ETA. Icíar in 2011 in Navarra faces her mother's fulminating cancer.

The discovery of a series of unreleased tapes leads Juan Carlos Pérez, leader of the iconic group Itoiz, to reflect on the dissolution of the band at its peak, after a clear change of style towards pop that he still denies today. Juan Carlos will thus begin a cathartic journey to the essence of the group, reliving the beginnings of the band as a progressive rock group in Mutriku in the 70's, which will serve him to reconcile with the past.