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The Investigator (2022) 简言的夏冬

The Investigator (2022) 简言的夏冬
Also Known As: 简言的夏冬, Business Investigator , Jian Yan De Xia Dong , Shang Ye Diao Cha Shi , 商业调查师, summer and winter in short
Director: Liu Yi Zhi
Genres: Mystery, Business, Crime, Drama

Country: China
Episodes: 44
Aired: Aug 24, 2022 – Sep 20, 2022
Network: iQiyi, JSTV, Mango TV, Tencent Video, Youku


  • Zhu Ya Wen as Xia Dong
  • Wan Qian as Jian Xin
  • Zhang Meng as Su Shan
  • Yuan Wen Kang as Lin Junwen
  • Zhang Zi Jian as Qin Ke
  • Xue Hao Wen as Guan Linhai
  • Fan Shuai Qi as Xie Linduo
  • Long Zheng Xuan as Ju Wei
  • Jia Ben Chu as Xiao Ka
  • Jiang Fang Ting
  • Lu Sen Bao
  • Sun Xin Hong as Lucas
  • Chen Xi Wen as Liang Meizhu
  • Gao Rong Fang as Fang Fang
  • Xu Yu Lan as Aunt Huang
  • Huang Chao as Old Fang


A story about risk management follows a team of investigators who work together to eliminate fraud.
Xia Dong who works as an investigator for a global company that specializes in risk management has always considered professional ethics to be his life’s mission. In order to complete a job that was assigned to him and to uncover the truth behind an incident that got him framed while studying abroad, Xia Dong transfers from US headquarters to the Shanghai branch. In his new office, he encounters Jian Yan, his junior at school who now works as an investigator.

In the following days and nights, Xia Dong’s righteousness and kindness shines through and easily helps in resolving the misunderstandings from the past. Soon after, Xia Dong and Jian Yan are conducting a background check on a company and find themselves facing repeated threats on their life after they helped Lin Jun Wen, an old classmate, and got caught in their family disputes. No matter the crisis, Xia Dong and Jian Yan continue to uphold their ideals and protect corporate integrity.

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