《My AI nanny》Cast

Zheng Shuang (Chinese: 郑爽, born 22 August 1991) is a Chinese actress. She rose to fame with her role as Chu Yuxun in Meteor Shower (2009-2010), becoming the youngest actress to be nominated as for Best Actress at the China TV Golden Eagle Award. In 2011, she graduated from the Beijing Film Academy. She was also chosen by Southern Metropolis Daily as one of the "Four Dan actresses of the post-90s Generation" (Chinese: 90后四小花旦), along with Zhou Dongyu, Guan Xiaotong and Yang Zi.

72 Floors of Mystery (Chinese: 七十二层奇楼) is a 2017 Chinese adventure variety show on Hunan Television. The members of the cast are Kris Wu, Simon Yam, Leo Wu, Zhao Liying, Wowkie Zhang, Wang Xiaoli, Liu Chang, Waer. The team is tasked with solving mysteries that will aid in understanding the secret behind the 72-floor building. Each episode supposedly was a floor in the 72 story tower that the cast members solved.