Movie Man Behind the Sun (1988) WikiData IMDb TMDB Douban Man Behind the Sun ★ 7.3 (66 ratings) director: Tun-Fei Mou actor: Jianxin Chen / Hsu Gou … other title: 黑太阳731 / Squadron 731 … 1988 Hong Kong–Chinese historical horror film directed by Mou Tun-fei
