Question: Who directed the films "Men Behind the Sun" and "Black Sun: The Nanking Massacre"?
Sentence (from "Black Sun: The Nanking Massacre"): Black Sun: The Nanking Massacre, also called Men Behind the Sun 4, is a 1994 Hong Kong film written and directed by Mou Tun Fei and is in many ways considered to be a follow up to the 1987 shockumentary film, "Men Behind the Sun".
Relevant evidence: Yes