What's the score of Douban?

5.9 points. According to Douban.com's inquiry, "Lie Detection" is a TV series with criminal investigation theme, with Douban score of 5.9, which tells the story that Ling Ran, a polygraph detector, and Chen Hu, a criminal policeman, work together to solve the case because of their in-laws relationship. Lie detector is a lie detector drama directed by Siqing Zhang and starring Yu Nan, Xing Jiadong, Wei Wang, Yuan Fufu and Gao Yuxi.