He was so impressed by this strong desire to find the father , that the idea of producing a film about it came to his mind .
Angelopoulos stated he once read about two children embarking on a journey to Germany to find their father in the newspaper .
Angelopoulos was so impressed by this strong desire to find the father , that the idea of producing a film about it came to Angelopoulos ' mind .
Angelopoulos stated he once read about two children embarking on a journey to Germany to find their father in the newspaper .