• 

  Tomás Abraham

  饰：Interviewee

• 

  Ángel Berlanga

  饰：Interviews

• 

  Miguel Bonasso

  饰：Interviewee

• 

  Arturo Cuadrado

  饰：Narrator

• 

  Adolfo Pérez Esquivel

  饰：Interviewee

• 

  Julio César Strassera

  饰：Self, witness