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The Devotion of Suspect X
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You can watch The Devotion of Suspect X (2017) for free on Fawesome.
Based on Keigo Higashino’s award-winning novel, THE DEVOTION OF SUSPECT X follows a professor (Wang Kai) assisting in a murder investigation, only to find that a longtime rival and friend (Zhang Luyi) from his early university days may be involved.
In the quiet, intellectual corridors of academia, a brilliant mathematician crafts a flawless logic puzzle to shield a neighbor from a crime. This cerebral game of cat and mouse pits two genius minds against one another in a desperate struggle to outmaneuver the truth.
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Director
Alec Su
Cast
Wang Kai, Zhang Luyi, Ruby Lin, Ye Zuxin, Ding Guansen, Deng Enxi, Cheng Taishen, Zhao Yang, Zhu Haiyu
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The Devotion of Suspect X
You can watch The Devotion of Suspect X (2017) for free on Fawesome.
Director
Alec Su
Cast
Wang Kai, Zhang Luyi, Ruby Lin, Ye Zuxin, Ding Guansen, Deng Enxi, Cheng Taishen, Zhao Yang, Zhu Haiyu
5 options ranked by value · 🇺🇸 United States
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based on novel or book
The Devotion of Suspect X is streaming on Amazon Prime. The Devotion of Suspect X is streaming on Amazon Prime Video with Ads. Watch The Devotion of Suspect X for free on Fawesome. The Devotion of Suspect X is streaming on Cineverse Amazon Channel. The Devotion of Suspect X is streaming on Rakuten Viki. Availability last verified July 10, 2026.