极：《悬崖之上》电影纪录片 (2021)
极：《悬崖之上》电影纪录片 is a 2021 Chinese-language documentary series. It stars Zhang Yimou, Zhang Yi and Yu Hewei.
Quick answers
When was 极：《悬崖之上》电影纪录片 released?
极：《悬崖之上》电影纪录片 was released on 15 May 2021.
How many episodes does 极：《悬崖之上》电影纪录片 have?
极：《悬崖之上》电影纪录片 has 5 episodes across 1 seasons.