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Chang Zheng, the vice captain of the criminal police brigade, is investigating a shooting case in a suburban villa and locks up the suspect Zhao Pengxiang. The second child of the Zhao family, an inspector who didn't want to be involved in the death of Zhao Pengcheng, then becomes a wanted criminal. With the help of a secret investigation team dispatched by the Ministry of Public Security to investigate the truth, Chang Zheng not only faces confrontation with his relatives and loved ones, but also discovers his real identity. In the end, he discards his affection and chooses justice, and cooperates with the secret investigation team of the Ministry of Public Security to arrest the criminal.

Series Cast

  1. Johnny Huang as Chang Zheng/常征

    Johnny Huang

    Chang Zheng/常征

    40 Episodes

  2. Tony Yang as Zhao Peng Chao/赵鹏超

    Tony Yang

    Zhao Peng Chao/赵鹏超

    40 Episodes

  3. Li Youbin as Yan Guo Hua/严国华

    Li Youbin

    Yan Guo Hua/严国华

    40 Episodes

  4. Gai Yuexi as Jin Yan/金燕

    Gai Yuexi

    Jin Yan/金燕

    40 Episodes

  5. Cheng Yu as Zhao Xiao Sheng/赵啸声

    Cheng Yu

    Zhao Xiao Sheng/赵啸声

    40 Episodes

  6. Fu Cheng Peng as Xiao Zhen Bang/肖振邦

    Fu Cheng Peng

    Xiao Zhen Bang/肖振邦

    40 Episodes

  7. Xu Hong Hao as Qiufeng Zhang/张秋峰

    Xu Hong Hao

    Qiufeng Zhang/张秋峰

    40 Episodes

  8. Sun Xun as Bodong Li/李伯东

    Sun Xun

    Bodong Li/李伯东

    40 Episodes

  9. Lin Yiting as Nian Ji/纪念

    Lin Yiting

    Nian Ji/纪念

    40 Episodes

  10. View More

Full Cast & Crew

Last Season

Season 1

2022 • 40 Episodes

Season 1 of Chasing the Undercurrent premiered on August 25, 2022.

Episode 40

(1x40, September 20, 2022) Season Finale

View All Seasons

Chasing the Undercurrent
Chasing the Undercurrent


Original Name 罚罪

Status Ended


  • See more TV shows from iQiyi...

Type Scripted

Original Language Chinese


Content Score 


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  • Created by credit

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