A squadron of Japanese Self-Defense Force soldiers find themselves transported through time to their country's warring states era, when rival samurai clans were battling to become the supreme Shogun.
The story of the silk industry and the young girls who worked as silk spinners in the early 1900s in Japan. The silk mills were located in Okaya which lies just beyond the Nomugi Pass. The women and girls worked in a hot, humid atmosphere without rest, and endured those conditions and sexual harassment to earn money for their poor families. Across the ocean, it was the great depression in America.
UFOs appear on Earth, and people who actually see them suddenly find that their blood has turned blue. Soon panic and hysteria result in the new "blue-bloods" being persecuted by the rest of mankind, and eventually certain all-too-familiar measures begin to be taken against them.
In 1947, in Kobe, Japan, a local street gang fights for their survival when its turf is overrun by United States occupation forces and international gangs.
During the military phase of the Meiji Restoration of 1868, Sentaro joins a local militia loyal to the Tokugawa Shogunate in order to fight Imperial troops. But Sentaro's friendship with a pickpocket, who switches sides whenever it suits his needs, leads to complications that could cost Sentaro his life as they infiltrate enemy lines.
The film is dedicated to the souls of flight school graduates killed in World War II. Young boys dream about becoming pilots and apply to flight schools. However, the flight schools have extremely demanding, harsh training, and once they finally become pilots, they must become suicide bombers and give their lives for their homeland.
Adapted from Sanpei Shirato's classic manga, a legend unfolds as Watari, a young boy skilled in ninjutsu, takes on the corruption inside the Iga clan and avenges many unjustly killed ninja by the acts of Sandayu Momochi's scheming vice-leader.