The director, screenwriter, and actors of 'Demon Fetus' were: Director: Zhao Baogang Scriptwriter: Zhao Baogang, Liang Hong Actors: Guo Degang, Yu Qian, Yue Yunpeng, Sun Yue, Cao Yunjin, Zhang Helun, Zhou Jiuliang, etc. The male lead was Guo Degang and the female lead was Yu Qian. The male lead was a male and the female lead was a female. This story took place in the modern era and told the adventures of a monster called the "Demon Fetus" in the modern city.