That shooting plan is clear from the very first page of the script: “The action of the story is continuous.”

“故事情节是连续的。”

Yee, whose credits include " One Night in Mongkok" and " Protege, " began working on the script and shooting plan in 2019.

尔冬升的作品包括《旺角黑夜》和《门徒》等，他于 2019 年开始创作（该电影的）剧本并制定拍摄计划。