It would be the best, if the movie was Japanese.
Answers (2)
Watch Under The Blood Red Sun.
The film, based on a novel, details the life of Tomi, a Japanese-American boy, and his family during World War II, when Americans of Japanese descent were being sent to internment camps. Tomi lives in Hawaii, and witnesses the attack on Pearl Harbor.
I recommend this Japanese movie called : Grave of the fireflies. It tells a story about a young boy and his little sister struggle to survive in Japan during World War II.
Seeing a movie like this really changes attitudes about war - about who really suffers, and that the honor and glory is shallow comfort when you contemplate what has been lost in the struggle.
Know more Japanese movies here: https://nihofun.com/Movie/index.html