In the documentary “The Past Stays Forever,” we answer the question what did Germans have to do after World War II to face the past, i.e. the crimes they committed during the war. Interviewees, among others, are Egon Bar, the foreign policy counselor of Willie Brandt, Hilda Sram, the daughter of Albert Speer, Manfred Rommel, son of Erwin Rommel, Ralf Giordano, a journalist, and...