Granny Four is a solitary woman with no family who had adopted the Madman. Her body is found near the river, and her death becomes the central murder investigated by Ma Zhe. Because the physical evidence is damaged by rain and the Madman is missing, her killing remains surrounded by unresolved contradictions.
Cao Yang has 7 screen credits in a career dating back to 2019. Their work spans 2 cinematic universes — most prominently Battle at Lake Changjin Series with 1 titles. Signature works include The Answer to Forever, Iron Blood Resistance: The Battle of Songshan Stream, Spring Follows Winter. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Universe traveler — spans 2 universes
