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Unit 731

A tetralogy of early Hong Kong exploitation films based around the Second Sino-Japanese War.

4 Movies in this Saga

Men Behind the Sun

Men Behind the Sun

Men Behind the Sun 2: Laboratory of the Devil

Men Behind the Sun 2: Laboratory of the Devil

Men Behind the Sun 3: A Narrow Escape

Men Behind the Sun 3: A Narrow Escape

Black Sun: The Nanking Massacre

Black Sun: The Nanking Massacre

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