Released in Thailand as “Man Behind the Sun,” this Hong Kong production from T.F. Mou is a Category III WWII film about Unit 731. It’s known for graphic, documentary-style imagery and a history of bans and cuts, and the Thai artwork reflects that severity. Original paper on this title appears less often than mainstream ’80s horror and remains a draw with exploitation collectors.

Year: 1988

Country: China

Item Size: Thailand, Thai 1-Sheet (approx. 21 × 31 in + Linen)

Director: Tun-Fei Mou

Actors: Dai Yao Wu, Gang Wang Ying, Git Wong

Condition: Very Good

Preservation: Linen Backed

Restoration: Folds flattened and edges stabilized