A biochemistry expert is enlisted to probe a string of water-borne killings blamed on a “kappa.” As the case deepens, he discovers ties to his long-missing father and a professor conducting illegal human experiments.
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Not streaming anywhere
Not on any streaming service in United States, and not available to rent.
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Cast
10 people
Denny Huang
Known for
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Zhang Shasha
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Zheng Xiaoming
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He Yongsheng
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Min Zheng
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Huang Jilong
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Wu Chunyi
Known for
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Zeng Chen
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Yue Dongfeng
Known for
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Li Jun
Known for
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Pang Yu Long Director
First release December 18, 2025 · Original title 河童之湄澜怪谈
Languages
Original title
河童之湄澜怪谈
Original language
Chinese
Spoken on screen
Chinese
Release dates
China · December 18, 2025
Digital
No release date listed for United States.
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