IMDb6.1Play trailerPlay trailerAwful, bloody, sick and… true!Men Behind the Sun·1988·1h 45m·War, History, HorrorJapanese troops round up Chinese and Russian prisoners of war and take them to unit 731, where they're horribly tortured and experimented on to test new biological weapons.Mark as watchedUnit 731Men Behind the Sun1988IMDb0.0CurrentMen Behind the Sun 2: Laboratory of the Devil1992IMDb0.0Men Behind the Sun 3: A Narrow Escape1994IMDb0.0Black Sun: The Nanking Massacre1995IMDb0.0
