After 50 years, Marek remembers his dangerous adventure as a five-year-old, when he and his friend Itzek left a Polish transit camp one night in 1942 – a few days before their evacuation to Auschwitz – to go get the toys they forgot at the ghetto. Based on Becker's personal memories and his 1980 short story "The Wall."

Frenchman Abel Tiffauges is a naive man who lives a simple life working as a mechanic. Falsely accused of being a child abuser, he is recruited as a soldier when World War II begins, but is captured soon and taken to the heart of Nazi Germany.