Watch Back to 1942 for Free: How to Stream the Movie Online at 123Movies. . In 1942, Henan Province was devastated by one of the most tragic famines in modern Chinese history, resulting in the deaths of at least three million men, women and children. Although the primary cause of the famine was a severe drought, it was exacerbated by locusts, windstorms, earthquakes, epidemic disease and the corruption of the ruling Kuomintang government.