Frost_edelweiss

You can find more information (no spoilers) about the production, the places, dates, cast, crew, OST music, popularity of the drama, and GIF excerpts + more pictures, 5 characters' personal mazes, a map... in the "hidden in MDL maze" Discussion section, here :
https://kisskh.at/discussions/the-first-shot/130149-a-mazing-johnny-huang?pid=3137151&page=1#p3137151

I have also rearranged and put in additional info and pictures / Gifs in the mini-profile. To find it, just boldly click on "Create a Discussion..." in the box above the Comments section.

Yes, I was not absolutely sure it was Lian Lian, and also was thinking Bai Ling, despite it would have made sense to have the three main ladies there, instead of a lesser important support actress... So, was waiting for better hawk's eye to confirm or correct ;)

Wrap picture with crew around Lin Boyang, Xie Keyin, Lian Lian

Wrap picture in Changchun studios (October 25, 2023)

Wrap picture (winter 2023)

Screenwriter Mai Li Ya Si

Screenwriter Zhang Yuan Ang

Director Lü Xing

Executive producer Zhang Yimou

Actor Liang Guan Hua as Zheng Bei's father

Actor Liu Xiang Jin as Er Jin, Qin Yi's henchman

Actress Ding Jia Li as Zheng Bei's mother

Actor Guan Ya Jun, as Wang Yu Min

Actress Xie Keyin, as Zhang Xueyao, "Mad dog Yao", the fights expert in the team

Actress Lin Boyang, as Zheng Nan, the sister of team leader Zheng Bei

Actor Liu Runnan as Zhao Xiaoguang, the "muscles" expert in the team

Actress Lian Lian, as Jiang Ying Zi, "sister" of Xiaohai

Actor Zhao Yutong, as Ding Guozhu, the forensic expert in the team

Actor Liu Wei, as Xin Tie Gang

Actor Cheng Yong, as Qin Yi