In 1939, just finished the Spanish Civil War, Spanish republican photographer Francesc Boix escapes from Spain; but is captured by the Nazis in 1940 and imprisoned in the Mauthausen concentration camp, in Austria, a year later. There, he works as a prisoner in the SS Photographic Service, hiding, between 1943 and 1945, around 20,000 negatives that later will be presented as evidence during several trials conducted against Nazi war criminals after World War II.
José Sacristán
as Himself - Narrator (voice)
Joaquín López-Raimundo
as Himself - Mauthausen Prisoner
Pilar Atrián
as Herself - Francesc Boix's Friend
Pierre Daix
as Himself - Mauthausen Prisoner
Mariano Constante
as Himself - Mauthausen Prisoner
Agapito Martín
as Himself - Mauthausen Prisoner
Manuel Azaustre
as Himself - Mauthausen Prisoner
Juan de Diego
as Himself - Mauthausen Prisoner
José Perlado
as Himself - Mauthausen Prisoner
Manuel Alfonso
as Himself - Mauthausen Prisoner
Jacinto Cortés
as Himself - Mauthausen Prisoner
Francisco Comellas
as Himself - Mauthausen Prisoner
