A 1961 Japanese film about the Cold War turning hot with nuclear war, featuring impressive special effects and including 'It's a Small World After All' in its English dub, described as traumatizing for children.
"The Cold War heats up with Japan trapped in the middle while a middle class Japanese family tries to make sense of it all as the world begins to end around them. Will anyone survive? (SPOILER: No) I watched this movie as a seven year old and it scared the ever loving shit out of me; I attribute my p"