Question: Who is the father of the director of film I Was Nineteen?
Sentence (from "I Was Nineteen"): I Was Nineteen  is a DEFA production that tells the story of a young German, Gregor Hecker (Jaecki Schwarz), who fled the Nazis with his parents to Moscow and now, in early 1945, returns to Germany as a lieutenant in the Red Army.
Relevant evidence: No